Prime p₀= 1951976210260630817 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 6 14 6 34 14 72 54 40 54 72 14 34 6 14 6 (?)
a_n: 0 6 20 26 60 74 146 200 240 294 366 380 414 420 434 440
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: 440
Found by: ChUcK
db: batch=80, k=16, 6 14 6 34 14 72 54 40

SPT(16)	1951974866141186827	0 42 66 72 76 154 160 204 232 276 282 360 364 370 394 436	-1344119443990
SPT(16)	1951974953163936691	0 12 16 28 40 60 90 112 216 238 268 288 300 312 316 328	-1257096694126
STPT(10)	1951975030571677721	0 2 36 38 78 80 120 122 156 158	-1179688953096
SPT(16)	1951975061487413099	0 2 30 42 60 90 104 114 170 180 194 224 242 254 282 284	-1148773217718
SPT(16)	1951975900562660519	0 32 42 50 78 84 138 150 152 164 218 224 252 260 270 302	-309697970298
STPT(10)	1951975932465399899	0 2 42 44 60 62 78 80 120 122	-277795230918
STPT(10)	1951976650587122051	0 2 6 8 48 50 90 92 96 98	440326491234
SPT(16)	1951977073251962453	0 14 48 50 68 74 104 156 158 210 240 246 264 266 300 314	862991331636
SPT(16)	1951977165884877259	0 52 64 88 100 162 172 174 298 300 310 372 384 408 420 472	955624246442
STPT(10)	1951977928964320331	0 2 6 8 48 50 90 92 96 98	1718703689514
STPT(10)	1951978183162728527	0 2 42 44 72 74 102 104 144 146	1972902097710