Prime p₀= 2391667193789469499 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 4 14 12 24 6 10 24 20 24 10 6 24 12 14 4 (?)
a_n: 0 4 18 30 54 60 70 94 114 138 148 154 178 190 204 208
All 16 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 208
Found by: conf [MM]
db: batch=81, k=16, 4 14 12 24 6 10 24 20

SPT(16)	2391665654616441481	0 28 66 88 90 106 108 168 340 400 402 418 420 442 480 508	-1539173028018
STPT(10)	2391665990515346009	0 2 12 14 90 92 168 170 180 182	-1203274123490
TPT(14)	2391666223897115117	0 2 12 14 30 32 54 56 120 122 234 236 240 242	-969892354382
SPT(16)	2391666446315893633	0 18 60 154 196 220 228 256 258 286 294 318 360 454 496 514	-747473575866
SPT(16)	2391666700109405119	0 10 24 52 100 108 120 162 190 232 244 252 300 328 342 352	-493680064380
SPT(16)	2391666762829923109	0 48 70 84 112 114 168 174 238 244 298 300 328 342 364 412	-430959546390
STPT(10)	2391667246553926667	0 2 60 62 72 74 84 86 144 146	52764457168
STPT(10)	2391667631812574417	0 2 30 32 42 44 54 56 84 86	438023104918
SPT(16)	2391667841159861723	0 26 60 78 86 96 134 156 158 180 218 228 236 254 288 314	647370392224
STPT(10)	2391668701526173211	0 2 6 8 18 20 30 32 36 38	1507736703712
STPT(12)	2391668868958186841	0 2 36 38 48 50 78 80 90 92 126 128	1675168717342