Prime p₀= 1044811466751000649 starts a Symmetric tuple of 18 consecutive primes (SPT).
d_n: 0 84 16 8 12 10 12 12 86 22 86 12 12 10 12 8 16 84 (?)
a_n: 0 84 100 108 120 130 142 154 240 262 348 360 372 382 394 402 418 502
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: 502
Found by: stoneageman
db: batch=76, k=18, 84 16 8 12 10 12 12 86 22

SPT(16)	1044808851283530299	0 92 182 198 212 240 248 282 290 324 332 360 374 390 480 572	-2615467470350
SPT(16)	1044808941382337429	0 30 44 62 72 140 158 180 272 294 312 380 390 408 422 452	-2525368663220
TPT(14)	1044810327780863027	0 2 24 26 42 44 102 104 114 116 150 152 192 194	-1138970137622
SPT(16)	1044810773192865013	0 24 46 60 70 166 184 186 208 210 228 324 334 348 370 394	-693558135636
TPT(14)	1044811137929383289	0 2 78 80 90 92 132 134 168 170 210 212 252 254	-328821617360
TPT(14)	1044811364236741397	0 2 72 74 114 116 132 134 162 164 240 242 462 464	-102514259252
SPT(16)	1044811613615211527	0 26 30 56 140 164 290 302 324 336 462 486 570 596 600 626	146864210878
SPT(16)	1044811810400887409	0 12 38 44 60 74 90 102 110 122 138 152 168 174 200 212	343649886760
SPT(16)	1044812170715542781	0 12 48 62 66 68 96 122 216 242 270 272 276 290 326 338	703964542132
SPT(16)	1044812172362345029	0 12 100 112 154 238 250 264 268 282 294 378 420 432 520 532	705611344380
SPT(16)	1044812440325091419	0 24 42 44 72 78 164 168 284 288 374 380 408 410 428 452	973574090770