Prime p₀= 1856302246655464357 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 40 6 24 30 2 40 8 22 8 40 2 30 24 6 40 (?)
a_n: 0 40 46 70 100 102 142 150 172 180 220 222 252 276 282 322
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: 322
Found by: [AF>WildWildWest] RLDF
db: batch=79, k=16, 40 6 24 30 2 40 8 22

SPT(16)	1856301549541473367	0 12 40 90 126 132 144 156 340 352 364 370 406 456 484 496	-697113990990
TPT(14)	1856301749413928741	0 2 108 110 156 158 288 290 330 332 390 392 408 410	-497241535616
STPT(10)	1856301994686500069	0 2 42 44 60 62 78 80 120 122	-251968964288
TPT(14)	1856302199542788071	0 2 60 62 96 98 138 140 180 182 216 218 258 260	-47112676286
STPT(10)	1856302199542788131	0 2 36 38 78 80 120 122 156 158	-47112676226
STPT(10)	1856302200026615189	0 2 30 32 60 62 90 92 120 122	-46628849168
STPT(10)	1856302376540155601	0 2 30 32 78 80 126 128 156 158	129884691244
SPT(16)	1856302378215334453	0 48 84 118 130 138 154 160 174 180 196 204 216 250 286 334	131559870096
STPT(10)	1856302408206467057	0 2 12 14 72 74 132 134 144 146	161551002700
SPT(16)	1856302510524075847	0 24 60 70 100 102 120 142 162 184 202 204 234 244 280 304	263868611490
STPT(10)	1856302566678309521	0 2 30 32 78 80 126 128 156 158	320022845164