Prime p₀= 1540068012959131057 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 22 32 18 18 16 6 24 44 24 6 16 18 18 32 22 (?)
a_n: 0 22 54 72 90 106 112 136 180 204 210 226 244 262 294 316
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: 316
Found by: biodoc
db: batch=78, k=16, 22 32 18 18 16 6 24 44

STPT(10)	1540066684104676769	0 2 18 20 30 32 42 44 60 62	-1328854454288
STPT(10)	1540066699795958951	0 2 78 80 138 140 198 200 276 278	-1313163172106
SPT(16)	1540066739415566489	0 30 92 102 128 152 182 194 228 240 270 294 320 330 392 422	-1273543564568
STPT(10)	1540066782440622977	0 2 60 62 102 104 144 146 204 206	-1230518508080
STPT(10)	1540067822094103031	0 2 36 38 78 80 120 122 156 158	-190865028026
SPT(16)	1540067994257528581	0 52 82 88 150 172 208 238 240 270 306 328 390 396 426 478	-18701602476
STPT(10)	1540068182965641221	0 2 6 8 48 50 90 92 96 98	170006510164
TPT(14)	1540068313306966151	0 2 18 20 36 38 78 80 126 128 168 170 228 230	300347835094
SPT(16)	1540068907435748177	0 20 66 120 122 134 182 192 284 294 342 354 356 410 456 476	894476617120
SPT(16)	1540069443208819559	0 14 32 38 60 78 80 212 240 372 374 392 414 420 438 452	1430249688502
SPT(16)	1540069547780511731	0 26 68 78 86 92 140 146 162 168 216 222 230 240 282 308	1534821380674