Prime p₀= 1345231009211274673 starts a Symmetric tuple of 13 consecutive primes (SPT).
d_n: 0 24 30 6 18 42 24 24 42 18 6 30 24 (?)
a_n: 0 24 54 60 78 120 144 168 210 228 234 264 288
All 13 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 288
Found by: HenkM
db: batch=77, k=13, 24 30 6 18 42 24

STPT(10)	1345229559443582957	0 2 60 62 72 74 84 86 144 146	-1449767691716
SPT(16)	1345229688120723679	0 4 18 40 42 88 114 150 172 208 234 280 282 304 318 322	-1321090550994
SPT(16)	1345230565184155367	0 14 44 60 86 102 104 146 180 222 224 240 266 282 312 326	-444027119306
SPT(16)	1345230645123914071	0 6 12 18 22 28 40 46 162 168 180 186 190 196 202 208	-364087360602
TPT(14)	1345230813172339277	0 2 72 74 84 86 162 164 174 176 270 272 312 314	-196038935396
SPT(16)	1345230860301426949	0 4 82 88 114 138 148 160 252 264 274 298 324 330 408 412	-148909847724
STPT(12)	1345231138727687009	0 2 12 14 42 44 78 80 108 110 120 122	129516412336
SPT(16)	1345231333655880997	0 6 30 60 72 82 96 100 186 190 204 214 226 256 280 286	324444606324
SPT(16)	1345231643343225241	0 10 28 120 126 148 190 252 256 318 360 382 388 480 498 508	634131950568
SPT(18)	1345231886522573087	0 24 110 156 174 236 252 254 266 330 342 344 360 422 440 486 572 596	877311298414
STPT(10)	1345232094320122817	0 2 12 14 42 44 72 74 84 86	1085108848144