Prime p₀= 1223751718295320267 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 30 30 10 14 16 20 4 38 4 20 16 14 10 30 30 (?)
a_n: 0 30 60 70 84 100 120 124 162 166 186 202 216 226 256 286
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: 286
Found by: xii5ku
db: batch=77, k=16, 30 30 10 14 16 20 4 38

STPT(10)	1223749961751747251	0 2 6 8 48 50 90 92 96 98	-1756543573016
SPT(20)	1223750322932819683	0 18 24 40 58 184 198 210 228 240 304 316 334 346 360 486 504 520 526 544	-1395362500584
SPT(16)	1223750337646541231	0 30 92 102 128 150 200 212 246 258 308 330 356 366 428 458	-1380648779036
STPT(10)	1223750608745485367	0 2 30 32 42 44 54 56 84 86	-1109549834900
SPT(16)	1223751201123376663	0 6 24 40 78 90 96 108 136 148 154 166 204 220 238 244	-517171943604
STPT(10)	1223751614850518189	0 2 42 44 60 62 78 80 120 122	-103444802078
SPT(16)	1223751987031462571	0 42 50 92 132 140 152 170 180 198 210 218 258 300 308 350	268736142304
SPT(16)	1223752252451084963	0 38 60 68 78 116 126 150 176 200 210 248 258 266 288 326	534155764696
STPT(10)	1223752418830274699	0 2 42 44 60 62 78 80 120 122	700534954432
SPT(16)	1223752703292374179	0 28 42 72 94 100 108 144 148 184 192 198 220 250 264 292	984997053912
STPT(10)	1223752706702692079	0 2 12 14 90 92 168 170 180 182	988407371812