Prime p₀= 1231460409655117211 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 12 24 2 28 6 24 2 22 2 24 6 28 2 24 12 (?)
a_n: 0 12 36 38 66 72 96 98 120 122 146 152 180 182 206 218
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: 218
Found by: Rhodan71
db: batch=77, k=16, 12 24 2 28 6 24 2 22

SPT(16)	1231457506475003789	0 2 42 50 60 72 78 98 204 224 230 242 252 260 300 302	-2903180113422
STPT(10)	1231458218126651267	0 2 30 32 42 44 54 56 84 86	-2191528465944
SPT(16)	1231458800179741843	0 36 84 90 120 136 166 216 238 288 318 334 364 370 418 454	-1609475375368
SPT(16)	1231459937265932887	0 16 30 34 36 66 76 94 126 144 154 184 186 190 204 220	-472389184324
STPT(10)	1231459969054235021	0 2 6 8 48 50 90 92 96 98	-440600882190
TPT(16)	1231459969054235021	0 2 6 8 48 50 90 92 96 98 138 140 246 248 258 260	-440600882190
SPT(16)	1231461141122993657	0 6 60 66 86 104 126 134 156 164 186 204 224 230 284 290	731467876446
SPT(16)	1231461307946641423	0 16 28 36 78 100 106 138 166 198 204 226 268 276 288 304	898291524212
TPT(16)	1231461584351938127	0 2 12 14 42 44 114 116 210 212 222 224 270 272 324 326	1174696820916
SPT(16)	1231461921732468311	0 6 48 78 90 98 156 200 228 272 330 338 350 380 422 428	1512077351100
TPT(14)	1231462153045432127	0 2 30 32 72 74 84 86 204 206 210 212 240 242	1743390314916