Prime p₀= 1267517857524415547 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 42 2 72 18 30 22 20 34 20 22 30 18 72 2 42 (?)
a_n: 0 42 44 116 134 164 186 206 240 260 282 312 330 402 404 446
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: 446
Found by: Megacruncher
db: batch=77, k=16, 42 2 72 18 30 22 20 34

STPT(10)	1267516488383253917	0 2 54 56 72 74 90 92 144 146	-1369141161630
SPT(16)	1267517088162670529	0 2 42 44 90 114 132 144 170 182 200 224 270 272 312 314	-769361745018
SPT(16)	1267517304506411909	0 2 14 38 54 62 144 150 272 278 360 368 384 408 420 422	-553018003638
SPT(16)	1267517386148907911	0 20 50 56 78 90 140 146 210 216 266 278 300 306 336 356	-471375507636
STPT(10)	1267517402429439149	0 2 18 20 30 32 42 44 60 62	-455094976398
SPT(16)	1267517641207021777	0 6 40 82 114 156 172 192 244 264 280 322 354 396 430 436	-216317393770
STPT(10)	1267517978973385751	0 2 6 8 108 110 210 212 216 218	121448970204
STPT(10)	1267517980518386039	0 2 42 44 60 62 78 80 120 122	122993970492
STPT(10)	1267518067804082837	0 2 30 32 42 44 54 56 84 86	210279667290
STPT(10)	1267518126715492019	0 2 18 20 30 32 42 44 60 62	269191076472
STPT(10)	1267518158112334991	0 2 30 32 78 80 126 128 156 158	300587919444