Prime p₀= 2531268418577704279 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 22 26 4 26 6 6 88 56 88 6 6 26 4 26 22 (?)
a_n: 0 22 48 52 78 84 90 178 234 322 328 334 360 364 390 412
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: 412
Found by: JayPi
db: batch=82, k=16, 22 26 4 26 6 6 88 56

SPT(18)	2531267126529266693	0 44 74 78 86 138 150 156 200 204 248 254 266 318 326 330 360 404	-1292048437586
STPT(10)	2531267472711269177	0 2 30 32 72 74 114 116 144 146	-945866435102
STPT(10)	2531267784974838599	0 2 18 20 30 32 42 44 60 62	-633602865680
SPT(16)	2531267953883813281	0 30 78 190 232 238 250 252 286 288 300 306 348 460 508 538	-464693890998
STPT(10)	2531268192402429671	0 2 36 38 78 80 120 122 156 158	-226175274608
STPT(10)	2531268284396358107	0 2 42 44 72 74 102 104 144 146	-134181346172
STPT(10)	2531268845132791859	0 2 18 20 30 32 42 44 60 62	426555087580
SPT(16)	2531269143599581237	0 30 40 52 54 72 94 130 264 300 322 340 342 354 364 394	725021876958
SPT(16)	2531269406862669413	0 36 48 56 80 108 110 156 230 276 278 306 330 338 350 386	988284965134
SPT(16)	2531269486812989941	0 18 58 76 102 132 160 172 186 198 226 256 282 300 340 358	1068235285662
SPT(16)	2531269694136686947	0 16 30 100 114 132 136 174 202 240 244 262 276 346 360 376	1275558982668