Prime p₀= 556527025455853409 starts a Symmetric tuple of 14 consecutive primes (SPT).
d_n: 0 12 30 2 18 22 48 20 48 22 18 2 30 12 (?)
a_n: 0 12 42 44 62 84 132 152 200 222 240 242 272 284
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: 284
Found by: marsinph
db: batch=71, k=14, 12 30 2 18 22 48 20

SPT(14)	556526877852557587	0 16 30 40 52 54 72 94 112 114 126 136 150 166	-147603295822
SPT(14)	556526892589283599	0 18 58 102 154 222 240 322 340 408 460 504 544 562	-132866569810
TPT(12)	556526896056544451	0 2 36 38 78 80 96 98 108 110 126 128	-129399308958
SPT(14)	556526907498185539	0 28 34 40 94 100 114 178 192 198 252 258 264 292	-117957667870
SPT(14)	556526943014554957	0 16 30 42 130 142 144 172 174 186 274 286 300 316	-82441298452
SPT(14)	556526995046987233	0 70 106 154 168 174 180 184 190 196 210 258 294 364	-30408866176
SPT(14)	556527030850569773	0 66 86 96 126 140 156 164 180 194 224 234 254 320	5394716364
SPT(14)	556527035605165571	0 18 42 50 60 122 162 188 228 290 300 308 332 350	10149312162
SPT(14)	556527038529462997	0 16 22 106 132 226 322 330 426 520 546 630 636 652	13073609588
SPT(14)	556527050270499449	0 12 14 32 38 60 74 108 122 144 150 168 170 182	24814646040
SPT(16)	556527055236043531	0 40 52 66 70 72 76 82 126 132 136 138 142 156 168 208	29780190122