Prime p₀= 1978590533254326521 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 6 30 12 30 20 78 52 20 52 78 20 30 12 30 6 (?)
a_n: 0 6 36 48 78 98 176 228 248 300 378 398 428 440 470 476
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: 476
Found by: Orange Kid
db: batch=80, k=16, 6 30 12 30 20 78 52 20

STPT(10)	1978589096772855167	0 2 12 14 42 44 72 74 84 86	-1436481471354
SPT(16)	1978589341099696097	0 42 50 56 90 92 132 146 156 170 210 212 246 252 260 302	-1192154630424
SPT(16)	1978589529514752107	0 50 90 114 134 140 192 224 240 272 324 330 350 374 414 464	-1003739574414
SPT(16)	1978589544507596659	0 34 58 70 72 78 90 130 132 172 184 190 192 204 228 262	-988746729862
SPT(16)	1978589764641015109	0 72 78 94 100 114 178 204 238 264 328 342 348 364 370 442	-768613311412
SPT(16)	1978589959368285511	0 6 22 30 42 58 72 78 160 166 180 196 208 216 232 238	-573886041010
STPT(10)	1978590931816257971	0 2 36 38 78 80 120 122 156 158	398561931450
SPT(16)	1978591316250015227	0 14 26 66 126 180 210 216 224 230 260 314 374 414 426 440	782995688706
STPT(10)	1978591325850164327	0 2 30 32 42 44 54 56 84 86	792595837806
STPT(10)	1978591585204179269	0 2 18 20 60 62 102 104 120 122	1051949852748
SPT(16)	1978591633892495119	0 10 40 78 88 108 154 208 210 264 310 330 340 378 408 418	1100638168598