Prime p₀= 1819877369599930679 starts a Symmetric tuple of 13 consecutive primes (SPT).
d_n: 0 12 18 24 30 30 18 18 30 30 24 18 12 (?)
a_n: 0 12 30 54 84 114 132 150 180 210 234 252 264
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: 264
Found by: ClaudiusD
db: batch=79, k=13, 12 18 24 30 30 18

TPT(14)	1819876165297484951	0 2 96 98 150 152 156 158 306 308 336 338 378 380	-1204302445728
TPT(14)	1819876177047180401	0 2 48 50 90 92 210 212 216 218 240 242 246 248	-1192552750278
SPT(16)	1819876220697328697	0 44 60 80 96 102 114 116 120 122 134 140 156 176 192 236	-1148902601982
SPT(16)	1819876535087297573	0 24 50 56 74 98 108 120 164 176 186 210 228 234 260 284	-834512633106
SPT(16)	1819877128257033121	0 40 70 78 136 148 156 168 178 190 198 210 268 276 306 346	-241342897558
SPT(16)	1819877204501614627	0 22 54 76 90 102 144 174 202 232 274 286 300 322 354 376	-165098316052
SPT(16)	1819877412489571471	0 10 40 46 58 78 108 150 226 268 298 318 330 336 366 376	42889640792
TPT(14)	1819878077493856229	0 2 48 50 132 134 300 302 330 332 390 392 420 422	707893925550
SPT(16)	1819878118199251763	0 8 20 60 74 98 108 144 164 200 210 234 248 288 300 308	748599321084
SPT(16)	1819878408850608307	0 90 94 120 136 144 166 210 256 300 322 330 346 372 376 466	1039250677628
STPT(10)	1819878448648801139	0 2 18 20 30 32 42 44 60 62	1079048870460