Prime p₀= 21640955835358957 starts a Symmetric tuple of 14 consecutive primes (SPT).
d_n: 0 16 18 32 10 20 18 22 18 20 10 32 18 16 (?)
a_n: 0 16 34 66 76 96 114 136 154 174 184 216 234 250
All 14 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 250
Found by: stoneageman
db: batch=65, k=14, 16 18 32 10 20 18 22

SPT(14)	21640914287900917	0 22 34 52 60 64 66 70 72 76 84 102 114 136	-41547458040
SPT(14)	21640922869902221	0 30 36 116 120 158 176 252 270 308 312 392 398 428	-32965456736
TPT(12)	21640926993423467	0 2 30 32 144 146 174 176 300 302 312 314	-28841935490
TPT(12)	21640943786749499	0 2 42 44 168 170 198 200 252 254 288 290	-12048609458
SPT(14)	21640945674843181	0 10 22 30 46 60 70 102 112 126 142 150 162 172	-10160515776
SPT(14)	21640946888336159	0 24 30 60 90 114 150 248 284 308 338 368 374 398	-8947022798
SPT(14)	21640956616011197	0 24 104 122 150 152 164 180 192 194 222 240 320 344	780652240
SPT(14)	21640966651300081	0 10 16 46 72 82 108 130 156 166 192 222 228 238	10815941124
SPT(14)	21640974047236009	0 58 64 78 130 144 168 190 214 228 280 294 300 358	18211877052
SPT(14)	21640985055936271	0 6 36 42 46 48 60 88 100 102 106 112 142 148	29220577314
SPT(14)	21640986249844613	0 18 44 80 84 120 134 144 158 194 198 234 260 278	30414485656