Prime p₀= 1618193218293774977 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 86 28 2 54 10 30 42 2 42 30 10 54 2 28 86 (?)
a_n: 0 86 114 116 170 180 210 252 254 296 326 336 390 392 420 506
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: 506
Found by: zzuupp
db: batch=78, k=16, 86 28 2 54 10 30 42 2

SPT(20)	1618191913891901113	0 6 24 78 96 138 154 160 168 234 250 316 324 330 346 388 406 460 478 484	-1304401873864
SPT(16)	1618192411832619143	0 8 26 36 78 80 110 140 204 234 264 266 308 318 336 344	-806461155834
SPT(16)	1618192434993840613	0 18 24 64 88 130 160 180 244 264 294 336 360 400 406 424	-783299934364
TPT(14)	1618192450404397139	0 2 18 20 42 44 138 140 192 194 228 230 282 284	-767889377838
STPT(10)	1618192753816261547	0 2 12 14 42 44 72 74 84 86	-464477513430
TPT(14)	1618193148475262999	0 2 12 14 48 50 90 92 162 164 222 224 300 302	-69818511978
STPT(10)	1618193278905206369	0 2 42 44 60 62 78 80 120 122	60611431392
SPT(16)	1618193585975129747	0 6 44 50 122 132 162 192 194 224 254 264 336 342 380 386	367681354770
STPT(10)	1618193847644843849	0 2 78 80 120 122 162 164 240 242	629351068872
STPT(10)	1618193889983916611	0 2 36 38 78 80 120 122 156 158	671690141634
SPT(16)	1618193902009352081	0 30 38 98 108 140 150 162 206 218 228 260 270 330 338 368	683715577104