Prime p₀= 41245660049309257 starts a Symmetric tuple of 20 consecutive primes (SPT).
d_n: 0 40 14 12 46 8 22 8 6 10 14 10 6 8 22 8 46 12 14 40 (?)
a_n: 0 40 54 66 112 120 142 150 156 166 180 190 196 204 226 234 280 292 306 346
All 20 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 346
derived by truncating larger tuple
Found by: stoneageman
db: batch=65, k=20, 40 14 12 46 8 22 8 6 10 14

SPT(14)	41245605934868677	0 6 24 46 70 72 96 130 154 156 180 202 220 226	-54114440580
SPT(14)	41245625413503403	0 18 40 46 90 96 120 124 148 154 198 204 226 244	-34635805854
SPT(14)	41245625724713671	0 18 70 76 78 136 150 196 210 268 270 276 328 346	-34324595586
SPT(14)	41245647073456387	0 22 60 90 102 106 126 136 156 160 172 202 240 262	-12975852870
SPT(14)	41245649025019771	0 36 40 70 78 82 96 142 156 160 168 198 202 238	-11024289486
SPT(22)	41245660049309251	0 6 46 60 72 118 126 148 156 162 172 186 196 202 210 232 240 286 298 312 352 358	-6
SPT(14)	41245668637157407	0 12 16 36 82 90 112 120 142 150 196 216 220 232	8587848150
SPT(14)	41245679089855243	0 40 48 76 100 238 274 300 336 474 498 526 534 574	19040545986
TPT(12)	41245679589953777	0 2 24 26 42 44 54 56 72 74 162 164	19540644520
SPT(14)	41245688627494097	0 14 26 32 42 54 62 264 272 284 294 300 312 326	28578184840
SPT(14)	41245706760819131	0 18 26 60 62 68 72 86 90 96 98 132 140 158	46711509874
SPT(14)	41245714124608139	0 2 14 24 32 44 72 110 138 150 158 168 180 182	54075298882