Prime p₀= 1167157969277344543 starts a Symmetric tuple of 18 consecutive primes (SPT).
d_n: 0 70 6 32 22 6 48 14 16 86 16 14 48 6 22 32 6 70 (?)
a_n: 0 70 76 108 130 136 184 198 214 300 316 330 378 384 406 438 444 514
All 18 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 514
Found by: Egon olsen
db: batch=77, k=18, 70 6 32 22 6 48 14 16 86

SPT(16)	1167156893255952139	0 28 48 102 112 144 184 192 220 228 268 300 310 364 384 412	-1076021392404
TPT(14)	1167157129001661569	0 2 48 50 132 134 198 200 270 272 300 302 330 332	-840275682974
SPT(16)	1167157157931089707	0 4 16 40 70 72 84 106 120 142 154 156 186 210 222 226	-811346254836
SPT(18)	1167157481792087957	0 26 42 54 86 90 92 114 182 204 272 294 296 300 332 344 360 386	-487485256586
SPT(16)	1167157659758486647	0 6 30 84 102 124 180 216 250 286 342 364 382 436 460 466	-309518857896
STPT(10)	1167157948461603731	0 2 6 8 48 50 90 92 96 98	-20815740812
SPT(16)	1167158191891745797	0 30 66 156 160 162 294 316 330 352 484 486 490 580 616 646	222614401254
SPT(16)	1167158413229474191	0 10 18 42 66 70 82 88 120 126 138 142 166 190 198 208	443952129648
SPT(16)	1167158485617259657	0 12 40 60 82 100 124 126 130 132 156 174 196 216 244 256	516339915114
STPT(10)	1167158610458407319	0 2 18 20 30 32 42 44 60 62	641181062776
SPT(16)	1167158651877469171	0 16 70 100 148 172 186 238 240 292 306 330 378 408 462 478	682600124628