Prime p₀= 1167354477414184261 starts a Symmetric tuple of 18 consecutive primes (SPT).
d_n: 0 12 16 48 50 12 22 8 24 4 24 8 22 12 50 48 16 12 (?)
a_n: 0 12 28 76 126 138 160 168 192 196 220 228 250 262 312 360 376 388
All 18 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 388
Found by: biodoc
db: batch=77, k=18, 12 16 48 50 12 22 8 24 4

SPT(18)	1167353894920295869	0 10 24 28 42 78 112 160 168 274 282 330 364 400 414 418 432 442	-582493888392
TPT(14)	1167354017793066281	0 2 6 8 36 38 90 92 96 98 180 182 300 302	-459621117980
SPT(16)	1167354041643306817	0 24 40 46 60 72 82 100 126 144 154 166 180 186 202 226	-435770877444
SPT(16)	1167354255566391829	0 34 48 58 60 112 144 154 258 268 300 352 354 364 378 412	-221847792432
SPT(16)	1167354355948273319	0 2 72 98 138 140 170 180 182 192 222 224 264 290 360 362	-121465910942
SPT(16)	1167354461655236719	0 30 40 42 130 132 154 172 210 228 250 252 340 342 352 382	-15758947542
SPT(16)	1167354582554624099	0 38 48 84 128 132 164 174 188 198 230 234 278 314 324 362	105140439838
TPT(14)	1167354594350249447	0 2 30 32 60 62 72 74 102 104 114 116 162 164	116936065186
STPT(10)	1167355993507340249	0 2 18 20 30 32 42 44 60 62	1516093155988
STPT(10)	1167356113386130667	0 2 24 26 42 44 60 62 84 86	1635971946406
SPT(16)	1167356621439996937	0 4 70 76 82 96 102 112 144 154 160 174 180 186 252 256	2144025812676