Prime p₀= 2597691701870004461 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 2 16 32 6 12 54 6 22 6 54 12 6 32 16 2 (?)
a_n: 0 2 18 50 56 68 122 128 150 156 210 222 228 260 276 278
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: 278
Found by: JayPi
db: batch=82, k=16, 2 16 32 6 12 54 6 22

SPT(16)	2597689899730482107	0 14 20 50 80 126 144 146 204 206 224 270 300 330 336 350	-1802139522354
STPT(10)	2597689956224151629	0 2 78 80 120 122 162 164 240 242	-1745645852832
SPT(16)	2597690184964750633	0 10 16 46 58 76 84 108 136 160 168 186 198 228 234 244	-1516905253828
STPT(10)	2597690528350441001	0 2 30 32 78 80 126 128 156 158	-1173519563460
SPT(16)	2597691452328085327	0 36 64 76 90 102 130 142 144 156 184 196 210 222 250 286	-249541919134
SPT(16)	2597691587570980237	0 22 42 52 94 100 106 126 130 150 156 162 204 214 234 256	-114299024224
SPT(16)	2597691723389412887	0 14 30 42 44 80 144 146 210 212 276 312 314 326 342 356	21519408426
STPT(10)	2597691885193987577	0 2 30 32 72 74 114 116 144 146	183323983116
STPT(10)	2597692198926316337	0 2 24 26 42 44 60 62 84 86	497056311876
SPT(16)	2597692339444110679	0 30 52 64 78 112 124 138 154 168 180 214 228 240 262 292	637574106218
STPT(10)	2597692358147128181	0 2 30 32 60 62 90 92 120 122	656277123720