Prime p₀= 2180870856478453021 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 12 66 64 8 16 6 36 2 36 6 16 8 64 66 12 (?)
a_n: 0 12 78 142 150 166 172 208 210 246 252 268 276 340 406 418
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: 418
Found by: [SG-FC] hl
db: batch=81, k=16, 12 66 64 8 16 6 36 2

SPT(16)	2180870094059966321	0 20 36 50 68 90 110 126 152 168 188 210 228 242 258 278	-762418486700
TPT(14)	2180870374174038359	0 2 42 44 138 140 150 152 180 182 192 194 222 224	-482304414662
STPT(10)	2180870419821807149	0 2 18 20 60 62 102 104 120 122	-436656645872
SPT(18)	2180870545843623169	0 40 42 48 60 72 132 180 198 214 232 280 340 352 364 370 372 412	-310634829852
SPT(16)	2180870689249488823	0 10 34 88 108 156 184 210 244 270 298 346 366 420 444 454	-167228964198
TPT(14)	2180870711920763711	0 2 36 38 78 80 90 92 186 188 198 200 288 290	-144557689310
STPT(12)	2180871038497189229	0 2 48 50 78 80 90 92 120 122 168 170	182018736208
STPT(10)	2180871141871683647	0 2 12 14 42 44 72 74 84 86	285393230626
SPT(16)	2180871242241307321	0 10 40 52 72 82 118 198 220 300 336 346 366 378 408 418	385762854300
STPT(10)	2180871385923427199	0 2 30 32 60 62 90 92 120 122	529444974178
SPT(16)	2180871665330805973	0 36 84 94 114 130 136 166 168 198 204 220 240 250 298 334	808852352952