Prime p₀= 1246478174754778949 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 42 6 26 18 22 14 4 38 4 14 22 18 26 6 42 (?)
a_n: 0 42 48 74 92 114 128 132 170 174 188 210 228 254 260 302
All 16 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 302
Found by: stoneageman
db: batch=77, k=16, 42 6 26 18 22 14 4 38

STPT(10)	1246476930059176391	0 2 36 38 78 80 120 122 156 158	-1244695602558
SPT(16)	1246477070529819269	0 74 114 120 194 224 242 260 312 330 348 378 452 458 498 572	-1104224959680
SPT(16)	1246477154017619059	0 90 100 162 172 210 228 288 292 352 370 408 418 480 490 580	-1020737159890
SPT(16)	1246477197649013593	0 18 70 154 180 186 190 196 198 204 208 214 240 324 376 394	-977105765356
STPT(10)	1246477321301952527	0 2 12 14 72 74 132 134 144 146	-853452826422
SPT(16)	1246478091777008327	0 74 102 116 122 146 156 174 182 200 210 234 240 254 282 356	-82977770622
SPT(16)	1246478518355232593	0 8 26 36 54 60 78 90 104 116 134 140 158 168 186 194	343600453644
STPT(10)	1246478648883483179	0 2 48 50 90 92 132 134 180 182	474128704230
STPT(10)	1246478735437934597	0 2 30 32 42 44 54 56 84 86	560683155648
SPT(16)	1246478886406061029	0 12 100 112 124 130 172 190 204 222 264 270 282 294 382 394	711651282080
SPT(16)	1246479064724027171	0 6 56 60 66 98 126 168 188 230 258 290 296 300 350 356	889969248222