Prime p₀= 1143422231877415421 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 78 8 6 4 20 4 36 26 36 4 20 4 6 8 78 (?)
a_n: 0 78 86 92 96 116 120 156 182 218 222 242 246 252 260 338
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: 338
Found by: Putin Has a Small Dick
db: batch=76, k=16, 78 8 6 4 20 4 36 26

STPT(10)	1143421657661641451	0 2 30 32 60 62 90 92 120 122	-574215773970
TPT(14)	1143421692395650091	0 2 6 8 30 32 138 140 156 158 180 182 216 218	-539481765330
SPT(16)	1143421709309418911	0 56 86 102 120 140 180 212 276 308 348 368 386 402 432 488	-522567996510
TPT(14)	1143421923474152381	0 2 36 38 48 50 78 80 120 122 288 290 306 308	-308403263040
SPT(16)	1143422172870882791	0 42 68 78 116 152 252 276 362 386 486 522 560 570 596 638	-59006532630
TPT(14)	1143422217376208681	0 2 18 20 30 32 36 38 156 158 168 170 288 290	-14501206740
SPT(16)	1143422754057872191	0 18 36 70 78 88 100 106 120 126 138 148 156 190 208 226	522180456770
STPT(10)	1143423271272759089	0 2 18 20 30 32 42 44 60 62	1039395343668
SPT(16)	1143423624808823161	0 58 72 90 126 130 156 160 168 172 198 202 238 256 270 328	1392931407740
STPT(10)	1143423831353382107	0 2 12 14 42 44 72 74 84 86	1599475966686
STPT(10)	1143423983979472157	0 2 30 32 42 44 54 56 84 86	1752102056736