Prime p₀= 2990664175675599217 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 4 2 10 18 30 56 6 34 6 56 30 18 10 2 4 (?)
a_n: 0 4 6 16 34 64 120 126 160 166 222 252 270 280 282 286
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: 286
Found by: suriv
db: batch=82, k=16, 4 2 10 18 30 56 6 34

STPT(10)	2990663469268911167	0 2 30 32 42 44 54 56 84 86	-706406688050
SPT(16)	2990663543738732783	0 6 8 20 78 84 104 108 206 210 230 236 294 306 308 314	-631936866434
STPT(10)	2990663715198423359	0 2 18 20 30 32 42 44 60 62	-460477175858
TPT(14)	2990663837159302481	0 2 156 158 168 170 216 218 270 272 300 302 378 380	-338516296736
SPT(16)	2990663864849904863	0 6 90 158 170 236 320 366 410 456 540 606 618 686 770 776	-310825694354
SPT(16)	2990664102121701331	0 22 58 78 102 118 132 162 166 196 210 226 250 270 306 328	-73553897886
STPT(10)	2990664608731539989	0 2 18 20 30 32 42 44 60 62	433055940772
STPT(10)	2990665365729482039	0 2 18 20 30 32 42 44 60 62	1190053882822
SPT(16)	2990665514339877217	0 4 34 72 114 142 156 214 282 340 354 382 424 462 492 496	1338664278000
SPT(16)	2990665701870798491	0 26 56 102 200 210 212 242 246 276 278 288 386 432 462 488	1526195199274
STPT(10)	2990665984264189211	0 2 36 38 78 80 120 122 156 158	1808588589994