Prime p₀= 2217658045810948739 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 12 72 60 24 26 10 20 4 20 10 26 24 60 72 12 (?)
a_n: 0 12 84 144 168 194 204 224 228 248 258 284 308 368 440 452
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: 452
Found by: JayPi
db: batch=81, k=16, 12 72 60 24 26 10 20 4

SPT(16)	2217656698744860683	0 18 60 104 164 188 224 248 270 294 330 354 414 458 500 518	-1347066088056
SPT(16)	2217657000936869923	0 4 36 46 70 84 186 198 256 268 370 384 408 418 450 454	-1044874078816
STPT(10)	2217657145532024039	0 2 18 20 30 32 42 44 60 62	-900278924700
SPT(16)	2217657424775672767	0 30 34 40 130 132 184 214 222 252 304 306 396 402 406 436	-621035275972
STPT(10)	2217657750826411181	0 2 36 38 78 80 120 122 156 158	-294984537558
SPT(16)	2217657964440012737	0 14 24 32 54 56 80 110 156 186 210 212 234 242 252 266	-81370936002
STPT(10)	2217658274760757721	0 2 6 8 48 50 90 92 96 98	228949808982
SPT(16)	2217658325085610871	0 32 102 120 128 146 158 216 242 300 312 330 338 356 426 458	279274662132
SPT(16)	2217658335552638483	0 8 30 44 74 138 164 198 206 240 266 330 360 374 396 404	289741689744
STPT(10)	2217658359569797757	0 2 90 92 132 134 174 176 264 266	313758849018
SPT(16)	2217658603519056553	0 10 30 34 58 66 118 144 160 186 238 246 270 274 294 304	557708107814