Prime p₀= 2637421404751907833 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 70 20 4 14 12 28 42 74 42 28 12 14 4 20 70 (?)
a_n: 0 70 90 94 108 120 148 190 264 306 334 346 360 364 384 454
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: 454
Found by: RFGuy_KCCO
db: batch=82, k=16, 70 20 4 14 12 28 42 74

STPT(10)	2637419483421361097	0 2 30 32 42 44 54 56 84 86	-1921330546736
SPT(16)	2637420186008746553	0 6 18 44 74 116 126 150 164 188 198 240 270 296 308 314	-1218743161280
STPT(10)	2637420453209861897	0 2 30 32 42 44 54 56 84 86	-951542045936
STPT(10)	2637420468282069497	0 2 24 26 42 44 60 62 84 86	-936469838336
SPT(16)	2637421010974481639	0 12 24 42 62 74 78 90 152 164 168 180 200 218 230 242	-393777426194
STPT(10)	2637421342036302317	0 2 60 62 72 74 84 86 144 146	-62715605516
SPT(16)	2637421562629825403	0 6 26 48 54 78 80 108 386 414 416 440 446 468 488 494	157877917570
SPT(16)	2637421834544946497	0 54 72 102 122 140 200 210 224 234 294 312 332 362 380 434	429793038664
STPT(10)	2637421913699691791	0 2 30 32 78 80 126 128 156 158	508947783958
SPT(16)	2637421964194274377	0 30 64 70 102 120 196 214 222 240 316 334 366 372 406 436	559442366544
STPT(10)	2637421986014235359	0 2 30 32 60 62 90 92 120 122	581262327526