Prime p₀= 2555511851789477221 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 6 12 120 48 30 24 18 120 18 24 30 48 120 12 6 (?)
a_n: 0 6 18 138 186 216 240 258 378 396 420 450 498 618 630 636
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: 636
Found by: [SG-FC] hl
db: batch=82, k=16, 6 12 120 48 30 24 18 120

STPT(10)	2555509912167561491	0 2 6 8 18 20 30 32 36 38	-1939621915730
SPT(16)	2555510544472882067	0 36 44 114 120 126 134 140 180 186 194 200 206 276 284 320	-1307316595154
SPT(16)	2555510764131344653	0 34 106 124 156 166 190 196 258 264 288 298 330 348 420 454	-1087658132568
STPT(10)	2555511304692498587	0 2 30 32 42 44 54 56 84 86	-547096978634
SPT(16)	2555511463666280309	0 54 120 138 168 194 204 210 218 224 234 260 290 308 374 428	-388123196912
STPT(10)	2555511712450070951	0 2 90 92 150 152 210 212 300 302	-139339406270
SPT(16)	2555512298007397363	0 10 48 60 126 138 150 180 244 274 286 298 364 376 414 424	446217920142
SPT(16)	2555512643433953029	0 22 30 114 172 210 238 268 294 324 352 390 448 532 540 562	791644475808
STPT(10)	2555512670942491241	0 2 36 38 78 80 120 122 156 158	819153014020
SPT(16)	2555512898951647853	0 38 44 54 78 98 110 168 236 294 306 326 350 360 366 404	1047162170632
SPT(16)	2555512939303071977	0 32 36 132 140 162 164 216 260 312 314 336 344 440 444 476	1087513594756