Prime p₀= 1176026563468883153 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 20 40 66 24 8 22 8 40 8 22 8 24 66 40 20 (?)
a_n: 0 20 60 126 150 158 180 188 228 236 258 266 290 356 396 416
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: 416
Found by: vaughan
db: batch=77, k=16, 20 40 66 24 8 22 8 40

SPT(16)	1176024897283339567	0 10 16 24 52 100 114 120 226 232 246 294 322 330 336 346	-1666185543586
SPT(16)	1176025773182808127	0 6 12 42 76 112 126 142 150 166 180 216 250 280 286 292	-790286075026
STPT(10)	1176025915770370667	0 2 30 32 72 74 114 116 144 146	-647698512486
SPT(16)	1176025971289430851	0 28 76 78 118 120 126 160 198 232 238 240 280 282 330 358	-592179452302
STPT(10)	1176025999524448571	0 2 36 38 78 80 120 122 156 158	-563944434582
SPT(16)	1176026318820817091	0 6 42 92 108 110 222 228 350 356 468 470 486 536 572 578	-244648066062
STPT(10)	1176026581578823451	0 2 36 38 78 80 120 122 156 158	18109940298
STPT(10)	1176026827604595059	0 2 30 32 60 62 90 92 120 122	264135711906
SPT(16)	1176026883923786761	0 6 10 28 96 102 126 132 136 142 166 172 240 258 262 268	320454903608
STPT(10)	1176027416168791391	0 2 6 8 18 20 30 32 36 38	852699908238
SPT(16)	1176027928249724339	0 18 20 30 48 62 84 98 114 128 150 164 182 192 194 212	1364780841186