Prime p₀= 831848404451777681 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 46 2 40 2 124 2 40 2 46 2 (?)
a_n: 0 2 48 50 90 92 216 218 258 260 306 308
All 12 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 308
Found by: marsinph
db: batch=73, k=12, 2 46 2 40 2 124

STPT(10)	831847183471252769	0 2 18 20 30 32 42 44 60 62	-1220980524912
SPT(16)	831847254229960987	0 40 42 82 96 102 126 142 240 256 280 286 300 340 342 382	-1150221816694
TPT(14)	831847259899453949	0 2 30 32 48 50 90 92 132 134 258 260 312 314	-1144552323732
SPT(16)	831847360623392383	0 34 76 78 156 168 210 216 238 244 286 298 376 378 420 454	-1043828385298
TPT(14)	831847509523305227	0 2 54 56 84 86 192 194 210 212 240 242 264 266	-894928472454
TPT(14)	831848295155900747	0 2 30 32 102 104 114 116 132 134 174 176 180 182	-109295876934
STPT(10)	831848705932086287	0 2 30 32 42 44 54 56 84 86	301480308606
SPT(16)	831848827009939439	0 24 38 50 108 204 218 228 260 270 284 380 438 450 464 488	422558161758
STPT(10)	831848924667720731	0 2 36 38 78 80 120 122 156 158	520215943050
SPT(16)	831849027061034237	0 2 6 56 72 90 126 132 134 140 176 194 210 260 264 266	622609256556
TPT(14)	831849125626036619	0 2 12 14 48 50 78 80 90 92 132 134 252 254	721174258938