Prime p₀= 1691688237082614737 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 2 22 18 24 48 6 14 148 14 6 48 24 18 22 2 (?)
a_n: 0 2 24 42 66 114 120 134 282 296 302 350 374 392 414 416
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: 416
Found by: CoolAtchOk
db: batch=79, k=16, 2 22 18 24 48 6 14 148

SPT(16)	1691686950968049143	0 44 54 80 84 104 120 150 194 224 240 260 264 290 300 344	-1286114565594
STPT(10)	1691687205349447121	0 2 6 8 48 50 90 92 96 98	-1031733167616
SPT(16)	1691687356137636329	0 2 50 62 72 84 194 212 222 240 350 362 372 384 432 434	-880944978408
STPT(10)	1691688139678567991	0 2 36 38 78 80 120 122 156 158	-97404046746
SPT(16)	1691688161989331911	0 12 16 28 40 96 100 132 136 168 172 228 240 252 256 268	-75093282826
SPT(16)	1691688217477333459	0 54 88 112 114 132 154 174 208 228 250 268 270 294 328 382	-19605281278
SPT(16)	1691688638377313557	0 42 70 90 100 120 142 156 190 204 226 246 256 276 304 346	401294698820
STPT(10)	1691689502032105781	0 2 6 8 18 20 30 32 36 38	1264949491044
STPT(10)	1691690002003339067	0 2 30 32 72 74 114 116 144 146	1764920724330
SPT(16)	1691690039859799411	0 22 40 42 90 120 208 222 286 300 388 418 466 468 486 508	1802777184674
SPT(16)	1691690048791951763	0 20 60 120 126 146 156 170 174 188 198 218 224 284 324 344	1811709337026