Prime p₀= 2531191601994689657 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 2 4 8 36 12 22 8 22 8 22 12 36 8 4 2 (?)
a_n: 0 2 6 14 50 62 84 92 114 122 144 156 192 200 204 206
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: 206
Found by: JayPi
db: batch=82, k=16, 2 4 8 36 12 22 8 22

SPT(16)	2531190289224746291	0 42 48 62 80 108 116 150 158 192 200 228 246 260 266 308	-1312769943366
SPT(16)	2531190312375396031	0 42 66 70 90 100 120 136 216 232 252 262 282 286 310 352	-1289619293626
SPT(16)	2531190354369400847	0 6 44 90 146 162 194 216 260 282 314 330 386 432 470 476	-1247625288810
STPT(10)	2531190390798832907	0 2 42 44 72 74 102 104 144 146	-1211195856750
SPT(16)	2531190538192371191	0 8 26 50 68 96 108 110 138 140 152 180 198 222 240 248	-1063802318466
SPT(16)	2531190883282787183	0 20 44 78 128 134 174 194 234 254 294 300 350 384 408 428	-718711902474
STPT(10)	2531191641084386471	0 2 36 38 78 80 120 122 156 158	39089696814
STPT(10)	2531192083117198601	0 2 90 92 168 170 246 248 336 338	481122508944
STPT(10)	2531192109442005167	0 2 54 56 72 74 90 92 144 146	507447315510
STPT(10)	2531192223310721021	0 2 6 8 18 20 30 32 36 38	621316031364
STPT(10)	2531192298172477031	0 2 96 98 138 140 180 182 276 278	696177787374