Prime p₀= 1292449854601038797 starts a Symmetric tuple of 18 consecutive primes (SPT).
d_n: 0 14 6 22 18 6 38 10 60 8 60 10 38 6 18 22 6 14 (?)
a_n: 0 14 20 42 60 66 104 114 174 182 242 252 290 296 314 336 342 356
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: 356
Found by: =Lupus=
db: batch=77, k=18, 14 6 22 18 6 38 10 60 8

SPT(16)	1292448623509393067	0 56 102 126 134 144 152 170 186 204 212 222 230 254 300 356	-1231091645730
TPT(14)	1292448674583347381	0 2 90 92 126 128 156 158 246 248 270 272 300 302	-1180017691416
SPT(16)	1292448708654573571	0 40 58 70 132 142 148 166 192 210 216 226 288 300 318 358	-1145946465226
SPT(16)	1292449307816250197	0 12 26 42 80 84 150 176 180 206 272 276 314 330 344 356	-546784788600
SPT(16)	1292449403057016161	0 48 60 86 146 182 192 248 300 356 366 402 462 488 500 548	-451544022636
STPT(10)	1292449455865291697	0 2 30 32 42 44 54 56 84 86	-398735747100
STPT(10)	1292450183894248241	0 2 36 38 78 80 120 122 156 158	329293209444
SPT(16)	1292450572189449089	0 2 18 110 128 140 198 212 228 242 300 312 330 422 438 440	717588410292
SPT(16)	1292450663679570973	0 4 6 36 76 84 90 100 144 154 160 168 208 238 240 244	809078532176
SPT(16)	1292450872929402401	0 12 56 68 98 140 152 206 222 276 288 330 360 372 416 428	1018328363604
STPT(10)	1292451028791342029	0 2 78 80 120 122 162 164 240 242	1174190303232