Prime p₀= 2666199748857791221 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 6 30 16 26 18 34 8 22 8 34 18 26 16 30 6 (?)
a_n: 0 6 36 52 78 96 130 138 160 168 202 220 246 262 292 298
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: 298
Found by: [SG-FC] hl
db: batch=82, k=16, 6 30 16 26 18 34 8 22

SPT(16)	2666198610992327617	0 34 40 76 90 112 114 156 160 202 204 226 240 276 282 316	-1137865463604
SPT(16)	2666198634498432799	0 34 42 54 84 90 100 112 120 132 142 148 178 190 198 232	-1114359358422
STPT(10)	2666199156989377907	0 2 42 44 72 74 102 104 144 146	-591868413314
STPT(10)	2666199518049090797	0 2 54 56 72 74 90 92 144 146	-230808700424
SPT(16)	2666199531812983703	0 38 80 84 116 138 158 218 276 336 356 378 410 414 456 494	-217044807518
STPT(10)	2666199621296641889	0 2 18 20 30 32 42 44 60 62	-127561149332
STPT(10)	2666199823663164947	0 2 30 32 72 74 114 116 144 146	74805373726
STPT(10)	2666200031655207401	0 2 6 8 48 50 90 92 96 98	282797416180
SPT(16)	2666200139985997541	0 12 72 86 128 182 192 210 218 236 246 300 342 356 416 428	391128206320
STPT(10)	2666200175729750057	0 2 30 32 72 74 114 116 144 146	426871958836
TPT(14)	2666200345843104947	0 2 30 32 60 62 84 86 90 92 120 122 162 164	596985313726