Prime p₀= 2494260491055254767 starts a Symmetric tuple of 18 consecutive primes (SPT).
d_n: 0 16 14 30 70 30 14 42 6 22 6 42 14 30 70 30 14 16 (?)
a_n: 0 16 30 60 130 160 174 216 222 244 250 292 306 336 406 436 450 466
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: 466
Found by: [SG-FC] hl
db: batch=82, k=18, 16 14 30 70 30 14 42 6 22

SPT(16)	2494259304178357753	0 46 66 76 88 100 108 114 130 136 144 156 168 178 198 244	-1186876897014
SPT(16)	2494259349501864193	0 34 36 40 60 64 106 124 126 144 186 190 210 214 216 250	-1141553390574
SPT(16)	2494259479279738957	0 10 40 52 54 66 90 106 210 226 250 262 264 276 306 316	-1011775515810
SPT(16)	2494259526708937969	0 18 22 34 42 112 132 150 172 190 210 280 288 300 304 322	-964346316798
SPT(16)	2494260040661520773	0 6 14 48 116 126 144 176 258 290 308 318 386 420 428 434	-450393733994
TPT(14)	2494260354545716457	0 2 24 26 72 74 150 152 162 164 180 182 192 194	-136509538310
SPT(16)	2494260652889925053	0 26 56 96 140 158 170 200 234 264 276 294 338 378 408 434	161834670286
SPT(16)	2494260830792503943	0 20 74 140 228 230 234 258 266 290 294 296 384 450 504 524	339737249176
STPT(10)	2494260831277146959	0 2 18 20 30 32 42 44 60 62	340221892192
SPT(16)	2494261495655101201	0 46 58 60 66 96 100 120 256 276 280 310 316 318 330 376	1004599846434
SPT(16)	2494261584290951977	0 46 54 60 94 102 112 144 172 204 214 222 256 262 270 316	1093235697210