Prime p₀= 2110455101858683621 starts a Symmetric tuple of 13 consecutive primes (SPT).
d_n: 0 6 24 60 6 30 30 30 30 6 60 24 6 (?)
a_n: 0 6 30 90 96 126 156 186 216 222 282 306 312
All 13 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 312
Found by: Time_Traveler
db: batch=80, k=13, 6 24 60 6 30 30

SPT(16)	2110454159451884339	0 18 42 44 114 134 158 164 288 294 318 338 408 410 434 452	-942406799282
SPT(16)	2110454230390904623	0 16 18 60 66 156 166 180 184 198 208 298 304 346 348 364	-871467778998
SPT(16)	2110454473978624217	0 6 12 14 54 90 110 114 122 126 146 182 222 224 230 236	-627880059404
SPT(16)	2110454986238461957	0 30 54 106 162 222 240 250 276 286 304 364 420 472 496 526	-115620221664
STPT(10)	2110455058439830967	0 2 42 44 72 74 102 104 144 146	-43418852654
STPT(10)	2110455067805770919	0 2 48 50 60 62 72 74 120 122	-34052912702
STPT(10)	2110455148297505687	0 2 12 14 42 44 72 74 84 86	46438822066
SPT(16)	2110455295364213867	0 54 56 60 164 174 180 236 264 320 326 336 440 444 446 500	193505530246
SPT(16)	2110455651894323801	0 26 30 36 48 56 62 72 116 126 132 140 152 158 162 188	550035640180
SPT(18)	2110456738571835343	0 48 78 88 144 154 166 204 250 294 340 378 390 400 456 466 496 544	1636713151722
STPT(10)	2110456895730898439	0 2 48 50 90 92 132 134 180 182	1793872214818