Prime p₀= 1691008934936036819 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 12 20 22 20 6 22 18 2 18 22 6 20 22 20 12 (?)
a_n: 0 12 32 54 74 80 102 120 122 140 162 168 188 210 230 242
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: 242
Found by: [AF>Libristes] Dudumomo
db: batch=79, k=16, 12 20 22 20 6 22 18 2

SPT(18)	1691008110519990881	0 92 150 152 168 180 246 288 302 306 320 362 428 440 456 458 516 608	-824416045938
SPT(16)	1691008140838872413	0 18 24 38 48 74 78 96 188 206 210 236 246 260 266 284	-794097164406
STPT(12)	1691008299081128537	0 2 12 14 24 26 30 32 42 44 54 56	-635854908282
STPT(10)	1691008752821461679	0 2 48 50 90 92 132 134 180 182	-182114575140
STPT(10)	1691008846782719279	0 2 12 14 30 32 48 50 60 62	-88153317540
SPT(16)	1691008872765224147	0 20 24 32 44 56 62 66 80 84 90 102 114 122 126 146	-62170812672
SPT(16)	1691008957828554739	0 4 40 42 58 90 130 162 250 282 322 354 370 372 408 412	22892517920
SPT(16)	1691009015799296183	0 50 90 128 144 180 204 216 308 320 344 380 396 434 474 524	80863259364
SPT(16)	1691009214947912017	0 12 64 112 114 124 156 166 330 340 372 382 384 432 484 496	280011875198
TPT(14)	1691009433251693417	0 2 102 104 144 146 300 302 330 332 384 386 414 416	498315656598
SPT(16)	1691009653251870227	0 14 20 26 42 96 146 176 180 210 260 314 330 336 342 356	718315833408