Prime p₀= 808238681415397927 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 4 26 6 34 24 38 24 34 24 38 24 34 6 26 4 (?)
a_n: 0 4 30 36 70 94 132 156 190 214 252 276 310 316 342 346
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: 346
Found by: [SG]FX
db: batch=73, k=16, 4 26 6 34 24 38 24 34

SPT(18)	808237500569694037	0 22 42 66 82 96 126 150 156 190 196 220 250 264 280 304 324 346	-1180845703890
STPT(10)	808238134669708571	0 2 90 92 168 170 246 248 336 338	-546745689356
SPT(16)	808238297233824323	0 6 44 48 66 74 80 116 138 174 180 188 206 210 248 254	-384181573604
SPT(16)	808238301268047043	0 36 60 70 114 144 184 238 246 300 340 370 414 424 448 484	-380147350884
STPT(10)	808238348652413981	0 2 30 32 78 80 126 128 156 158	-332762983946
STPT(10)	808238520895209491	0 2 6 8 48 50 90 92 96 98	-160520188436
SPT(16)	808238730253174897	0 10 46 54 96 106 144 166 174 196 234 244 286 294 330 340	48837776970
SPT(16)	808238766962831279	0 8 98 168 194 204 210 278 300 368 374 384 410 480 570 578	85547433352
STPT(10)	808238859979254677	0 2 30 32 42 44 54 56 84 86	178563856750
SPT(16)	808238902777759129	0 54 84 88 118 150 160 238 354 432 442 474 504 508 538 592	221362361202
STPT(10)	808239304573502741	0 2 30 32 60 62 90 92 120 122	623158104814