Pi Day MMXIX
2019-03-14, post № 212
C, programming, #cyclic quine, #iteration quine
w=0;b(){w>27&&puts("",w=0);}
p(c){b();putchar(c),b(++w);}
main(){int/**/N=0,D[][85]={{
0,1048320,4194272,8372472,1,
16646172,33030158,33030150,1
,33030144,16252928,16252928,
3932160,1,1966080,983040,1,1
,229376,57344,14336,7168,1,1
,134219520,1,1,1,1,67109312,
133169264,1,67108860,1,1,1,1
,33554431,-1},{3670016,1,1,1
,3932160,1835008,917504,1,1,
917504,458752,491520,229376,
114688,122880,57344,28672,1,
28672,14336,15360,7168,7680,
3840,1792,1920,960,448,-1},{
0,134217712,134217720,1,1,1,
62914620,31457294,31457286,1
,15728640,7340032,7864320,1,
3932160,1966080,1966080,1,1,
983040,1015808,491520,245760
,245760,122880,61440,61440,1
,30720,15360,-1},{0,0,0,0,0,
0,0,0,0,0,2097088,2097088,0,
0,0,0,0,0,0,0,0,0,-1},{0,0,0
,0,0,1048064,8259552,1,1,1,1
,16515576,15729144,504,504,1
,985024,1048320,1008,504,252
,25166332,29360632,7342064,1
,2097024,0,0,-1},},*d,C[]={1
,119,61,48,59,98,40,41,123,1
,119,62,50,55,38,38,112,117,
116,115,40,34,34,44,119,61,1
,48,41,59,125,112,40,99,41,1
,123,98,40,41,59,112,117,116
,99,104,97,114,40,99,41,44,1
,98,40,43,43,119,41,59,125,1
,109,97,105,110,40,41,123,1,
105,110,116,47,42,42,47,78,1
,61,48,44,68,91,93,91,56,53,
93,61,123,2,125,44,42,100,44
,67,91,93,61,123,3,48,125,44
,42,99,61,67,44,106,59,67,91
,56,48,93,61,40,67,91,56,48,
93,45,52,55,41,37,55,43,52,1
,56,59,105,102,40,78,60,54,1
,41,102,111,114,40,100,61,68
,91,78,63,78,45,49,58,48,93,
59,42,100,43,49,59,42,100,43
,43,45,49,38,38,112,117,116,
115,40,34,34,41,41,105,102,1
,40,42,100,45,49,41,102,111,
114,40,106,61,42,100,59,106,
59,106,47,61,50,41,112,117,1
,116,99,104,97,114,40,51,50,
43,106,37,50,42,49,53,41,59,
59,59,102,111,114,40,59,42,1
,99,59,99,43,43,41,123,105,1
,102,40,42,99,61,61,50,41,1,
102,111,114,40,106,61,48,59,
106,60,53,59,106,43,43,41,1,
123,112,40,49,50,51,41,59,59
,59,102,111,114,40,100,61,68
,91,106,93,59,42,100,43,1,49
,59,112,40,52,52,41,41,1,119
,43,61,112,114,105,110,1,116
,102,40,34,37,100,34,44,1,42
,100,43,43,41,59,112,40,1,52
,53,41,59,112,40,52,57,41,59
,112,40,49,50,53,41,59,1,112
,40,52,52,41,59,125,101,108,
115,101,32,105,102,40,1,42,1
,99,61,61,51,41,102,111,1,1,
114,40,100,61,67,59,42,100,1
,59,112,40,52,52,41,41,119,1
,43,61,112,114,105,110,116,1
,102,40,34,37,100,34,44,42,1
,100,43,43,41,59,1,101,108,1
,115,101,32,105,102,40,42,99
,62,49,41,112,40,42,99,41,59
,125,102,111,114,40,106,61,1
,53,59,45,1,45,106,59,112,40
,53,57,41,1,41,59,1,1,1,125,
0},*c=C,j;C[80]=(C[80]-47)%7
+48;if(N<6)for(d=D[N?N-1:0];
*d+1;*d++-1&&puts(""))if(*d-
1)for(j=*d;j;j/=2)putchar(32
+j%2*15);;;for(;*c;c++){if(*
c==2)for(j=0;j<5;j++){p(123)
;;;for(d=D[j];*d+1;p(44))w+=
printf("%d",*d++);p(45);p(49
);p(125);p(44);}else if(*c==
3)for(d=C;*d;p(44))w+=printf
("%d",*d++);else if(*c>1)p(*
c);}for(j=5;--j;p(59));};;;;Try it online. Happy pi day.
Extra assets: pi-day-mmxix_development-tio-links.txt, pi-day-mmxix_development_asciify.py, pi-day-mmxix_development_character-data-positioned.txt, pi-day-mmxix_development_character-data-raw.txt, pi-day-mmxix_development_character-data.png, pi-day-mmxix_development_character-data.txt, pi-day-mmxix_development_encode.py
be the two-dimensional complex vector space of sequences adhering to the Fibonacci recurrence relation with basis 
.
be the sequence shift endomorphism represented by the transformation matrix
.
(using zero-based indexing). Since each prime is stored using four bytes, the prime’s index is scaled by a factor of four, resulting in its byte index.