Prime p₀= 1267483676266486643 starts a Symmetric tuple of 13 consecutive primes (SPT).
d_n: 0 6 18 6 24 30 6 6 30 24 6 18 6 (?)
a_n: 0 6 24 30 54 84 90 96 126 150 156 174 180
All 13 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 180
Found by: Megacruncher
db: batch=77, k=13, 6 18 6 24 30 6

SPT(16)	1267482854105274689	0 12 24 42 68 78 114 150 182 218 254 264 290 308 320 332	-822161211954
SPT(16)	1267482950481573139	0 12 48 90 108 124 142 144 208 210 228 244 262 304 340 352	-725784913504
STPT(10)	1267483136617280837	0 2 42 44 72 74 102 104 144 146	-539649205806
STPT(10)	1267483261753884689	0 2 48 50 90 92 132 134 180 182	-414512601954
SPT(16)	1267483375546792249	0 28 40 42 60 72 88 130 180 222 238 250 268 270 282 310	-300719694394
SPT(18)	1267483480006130749	0 4 18 48 84 118 174 190 214 294 318 334 390 424 460 490 504 508	-196260355894
SPT(16)	1267484154059018491	0 52 60 70 100 112 166 168 280 282 336 348 378 388 396 448	477792531848
SPT(16)	1267484172360415463	0 68 80 84 128 186 194 200 264 270 278 336 380 384 396 464	496093928820
STPT(10)	1267484856329888897	0 2 30 32 42 44 54 56 84 86	1180063402254
SPT(16)	1267484969910564781	0 10 22 82 112 120 136 138 160 162 178 186 216 276 288 298	1293644078138
SPT(16)	1267485112886240933	0 6 14 60 66 80 164 170 210 216 300 314 320 366 374 380	1436619754290