Prime p₀= 1974427286883603553 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 30 30 34 2 28 26 16 128 16 26 28 2 34 30 30 (?)
a_n: 0 30 60 94 96 124 150 166 294 310 336 364 366 400 430 460
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: 460
Found by: Orange Kid
db: batch=80, k=16, 30 30 34 2 28 26 16 128

STPT(10)	1974426129237008801	0 2 6 8 48 50 90 92 96 98	-1157646594752
SPT(16)	1974426163303243157	0 26 32 36 54 74 92 126 170 204 222 242 260 264 270 296	-1123580360396
SPT(16)	1974426388858214677	0 66 84 106 196 210 220 226 240 246 256 270 360 382 400 466	-898025388876
SPT(16)	1974426732922999471	0 6 48 70 78 88 138 228 268 358 408 418 426 448 490 496	-553960604082
SPT(16)	1974427017298422521	0 30 42 50 86 90 120 146 156 182 212 216 252 260 272 302	-269585181032
SPT(16)	1974427251808015967	0 14 20 62 86 102 140 152 174 186 224 240 264 306 312 326	-35075587586
STPT(10)	1974427332654415097	0 2 30 32 42 44 54 56 84 86	45770811544
SPT(16)	1974427581972990241	0 60 100 138 192 250 252 292 366 406 408 466 520 558 598 658	295089386688
STPT(10)	1974428118816200141	0 2 6 8 48 50 90 92 96 98	831932596588
TPT(14)	1974428288248404137	0 2 42 44 90 92 114 116 240 242 294 296 420 422	1001364800584
SPT(16)	1974428309413900049	0 2 42 62 72 150 164 168 194 198 212 290 300 320 360 362	1022530296496