Prime p₀= 2308956688929254921 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 50 12 16 18 20 4 20 118 20 4 20 18 16 12 50 (?)
a_n: 0 50 62 78 96 116 120 140 258 278 282 302 320 336 348 398
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: 398
Found by: Landjunge
db: batch=81, k=16, 50 12 16 18 20 4 20 118

TPT(14)	2308955756837422907	0 2 54 56 60 62 84 86 132 134 282 284 294 296	-932091832014
SPT(16)	2308955766100790029	0 48 58 70 72 108 150 178 192 220 262 298 300 312 322 370	-922828464892
TPT(14)	2308956224401426679	0 2 60 62 132 134 198 200 228 230 288 290 300 302	-464527828242
SPT(16)	2308956350972670167	0 44 54 62 66 84 86 96 140 150 152 170 174 182 192 236	-337956584754
SPT(16)	2308956504871143221	0 8 72 78 80 92 122 128 132 138 168 180 182 188 252 260	-184058111700
STPT(10)	2308956534013983911	0 2 36 38 78 80 120 122 156 158	-154915271010
SPT(16)	2308956744602932423	0 10 24 28 48 54 58 94 114 150 154 160 180 184 198 208	55673677502
SPT(16)	2308956991305667187	0 6 42 156 176 246 270 350 372 452 476 546 566 680 716 722	302376412266
SPT(16)	2308957388442478349	0 2 24 42 44 80 140 218 234 312 372 408 410 428 450 452	699513223428
SPT(16)	2308957703092663589	0 2 24 80 114 198 222 228 344 350 374 458 492 548 570 572	1014163408668
SPT(16)	2308958432433688151	0 8 18 48 72 78 176 186 242 252 350 356 380 410 420 428	1743504433230