Prime p₀= 2504170738897212391 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 12 6 12 12 16 74 28 20 28 74 16 12 12 6 12 (?)
a_n: 0 12 18 30 42 58 132 160 180 208 282 298 310 322 328 340
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: 340
Found by: Arkhenia
db: batch=82, k=16, 12 6 12 12 16 74 28 20

SPT(16)	2504170255137561539	0 50 74 144 152 194 204 210 254 260 270 312 320 390 414 464	-483759650852
SPT(16)	2504170288197733297	0 10 22 36 90 94 102 162 184 244 252 256 310 324 336 346	-450699479094
SPT(16)	2504170381105905769	0 4 10 90 118 130 132 154 168 190 192 204 232 312 318 322	-357791306622
STPT(10)	2504170566938835797	0 2 30 32 72 74 114 116 144 146	-171958376594
STPT(10)	2504170585201415087	0 2 24 26 42 44 60 62 84 86	-153695797304
SPT(16)	2504170701702149969	0 2 24 30 38 54 90 132 230 272 308 324 332 338 360 362	-37195062422
SPT(16)	2504171309305590227	0 2 24 56 86 134 144 156 380 392 402 450 480 512 534 536	570408377836
SPT(16)	2504171725119432883	0 30 54 60 84 184 204 208 270 274 294 394 418 424 448 478	986222220492
SPT(16)	2504171824810134641	0 56 78 86 108 116 126 138 308 320 330 338 360 368 390 446	1085912922250
STPT(10)	2504171861999558711	0 2 36 38 78 80 120 122 156 158	1123102346320
SPT(16)	2504172285000197899	0 52 112 118 120 132 142 202 240 300 310 322 324 330 390 442	1546102985508