Prime p₀= 2691509157172465811 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 20 28 48 12 2 16 60 44 60 16 2 12 48 28 20 (?)
a_n: 0 20 48 96 108 110 126 186 230 290 306 308 320 368 396 416
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: JayPi
db: batch=82, k=16, 20 28 48 12 2 16 60 44

STPT(10)	2691508078401500999	0 2 12 14 90 92 168 170 180 182	-1078770964812
SPT(16)	2691508249161778223	0 8 20 48 74 78 84 108 116 140 146 150 176 204 216 224	-908010687588
SPT(16)	2691508250883693781	0 12 42 82 130 172 190 226 276 312 330 372 420 460 490 502	-906288772030
STPT(10)	2691508745291182637	0 2 60 62 72 74 84 86 144 146	-411881283174
SPT(16)	2691508904898065363	0 30 60 74 90 108 140 228 236 324 356 374 390 404 434 464	-252274400448
TPT(14)	2691509147377299839	0 2 42 44 78 80 102 104 120 122 132 134 198 200	-9795165972
TPT(14)	2691509185104956261	0 2 36 38 78 80 90 92 216 218 246 248 300 302	27932490450
STPT(10)	2691509407861924721	0 2 36 38 78 80 120 122 156 158	250689458910
STPT(10)	2691509869198413407	0 2 42 44 72 74 102 104 144 146	712025947596
SPT(16)	2691510425498171887	0 12 100 102 120 124 142 154 180 192 210 214 232 234 322 334	1268325706076
SPT(16)	2691511018099482767	0 56 62 66 74 132 144 146 210 212 224 282 290 294 300 356	1860927016956