Prime p₀= 2561674402736098211 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 2 18 18 18 94 6 32 22 32 6 94 18 18 18 2 (?)
a_n: 0 2 20 38 56 150 156 188 210 242 248 342 360 378 396 398
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: 398
Found by: [SG-FC] hl
db: batch=82, k=16, 2 18 18 18 94 6 32 22

STPT(10)	2561673148920100067	0 2 30 32 72 74 114 116 144 146	-1253815998144
STPT(10)	2561673169883335577	0 2 24 26 42 44 60 62 84 86	-1232852762634
SPT(16)	2561673926996403871	0 16 42 78 138 192 196 208 210 222 226 280 340 376 402 418	-475739694340
STPT(10)	2561673978959009009	0 2 18 20 30 32 42 44 60 62	-423777089202
SPT(16)	2561674138983353629	0 34 58 72 78 144 160 190 222 252 268 334 340 354 378 412	-263752744582
STPT(10)	2561674228885193309	0 2 18 20 30 32 42 44 60 62	-173850904902
SPT(16)	2561674718574489071	0 26 32 36 50 66 78 102 116 140 152 168 182 186 192 218	315838390860
SPT(16)	2561674750666915537	0 12 16 54 96 114 136 142 174 180 202 220 262 300 304 316	347930817326
SPT(16)	2561674751557704449	0 14 18 32 44 80 90 104 168 182 192 228 240 254 258 272	348821606238
SPT(16)	2561674762329913091	0 2 8 36 66 78 120 122 156 158 200 212 242 270 276 278	359593814880
SPT(16)	2561675020976639489	0 62 78 80 102 120 122 150 242 270 272 290 312 314 330 392	618240541278