Prime p₀= 2217223565499783641 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 12 26 34 8 6 24 10 8 10 24 6 8 34 26 12 (?)
a_n: 0 12 38 72 80 86 110 120 128 138 162 168 176 210 236 248
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: 248
Found by: fzs600
db: batch=81, k=16, 12 26 34 8 6 24 10 8

STPT(12)	2217221437634626877	0 2 42 44 54 56 180 182 192 194 234 236	-2127865156764
SPT(16)	2217221642289529787	0 60 72 86 120 146 156 164 252 260 270 296 330 344 356 416	-1923210253854
TPT(14)	2217221804302033211	0 2 18 20 138 140 168 170 180 182 198 200 258 260	-1761197750430
SPT(16)	2217222691173177797	0 2 104 110 116 132 170 174 182 186 224 240 246 252 354 356	-874326605844
SPT(16)	2217223383123352837	0 22 52 102 142 156 162 172 294 304 310 324 364 414 444 466	-182376430804
SPT(16)	2217223428739564507	0 12 70 82 184 192 196 252 274 330 334 342 444 456 514 526	-136760219134
STPT(10)	2217224468412618419	0 2 18 20 30 32 42 44 60 62	902912834778
SPT(16)	2217224559803209493	0 8 18 36 60 66 78 84 140 146 158 164 188 206 216 224	994303425852
SPT(16)	2217224646921424067	0 6 32 44 50 54 56 72 74 90 92 96 102 114 140 146	1081421640426
SPT(16)	2217225248748702971	0 8 42 48 162 230 240 252 296 308 318 386 500 506 540 548	1683248919330
SPT(16)	2217225388705977701	0 6 62 108 126 162 218 228 230 240 296 332 350 396 452 458	1823206194060