Prime p₀= 979764822983793751 starts a Symmetric tuple of 20 consecutive primes (SPT).
d_n: 0 6 40 44 36 10 36 38 70 56 10 56 70 38 36 10 36 44 40 6 (?)
a_n: 0 6 46 90 126 136 172 210 280 336 346 402 472 510 546 556 592 636 676 682
All 20 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 682
derived by truncating larger tuple
Found by: stoneageman
db: batch=76, k=20, 6 40 44 36 10 36 38 70 56 10

SPT(16)	979764066519230977	0 6 22 64 90 102 132 220 246 334 364 376 402 444 460 466	-756464562774
TPT(14)	979764161183021897	0 2 12 14 72 74 114 116 270 272 282 284 300 302	-661800771854
SPT(16)	979764315309854323	0 6 18 28 40 46 90 96 118 124 168 174 186 196 208 214	-507673939428
TPT(14)	979764488017116479	0 2 12 14 42 44 60 62 150 152 210 212 240 242	-334966677272
TPT(14)	979764667805849897	0 2 12 14 24 26 102 104 114 116 240 242 270 272	-155177943854
SPT(22)	979764822983793703	0 48 54 94 138 174 184 220 258 328 384 394 450 520 558 594 604 640 684 724 730 778	-48
SPT(16)	979764938098548023	0 14 44 66 104 134 170 206 258 294 330 360 398 420 450 464	115114754272
SPT(16)	979765365139651463	0 8 90 128 140 198 218 224 240 246 266 324 336 374 456 464	542155857712
SPT(13)	979765412564268293	0 60 66 144 150 204 210 216 270 276 354 360 420	589580474542
STPT(10)	979765718139379079	0 2 18 20 30 32 42 44 60 62	895155585328
STPT(10)	979765787238897509	0 2 12 14 90 92 168 170 180 182	964255103758
STPT(10)	979765827350708777	0 2 30 32 42 44 54 56 84 86	1004366915026