Prime p₀= 1685564617878676247 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 12 2 46 134 18 18 12 10 12 18 18 134 46 2 12 (?)
a_n: 0 12 14 60 194 212 230 242 252 264 282 300 434 480 482 494
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: 494
Found by: Donn Pike (USAF Ret)
db: batch=79, k=16, 12 2 46 134 18 18 12 10

SPT(16)	1685563248947003033	0 26 56 86 114 158 216 230 234 248 306 350 378 408 438 464	-1368931673214
TPT(14)	1685563610409682019	0 2 90 92 132 134 162 164 168 170 210 212 252 254	-1007468994228
STPT(10)	1685563810588250111	0 2 36 38 78 80 120 122 156 158	-807290426136
SPT(16)	1685563942433951297	0 6 32 42 102 104 132 146 240 254 282 284 344 354 380 386	-675444724950
STPT(10)	1685563972381998299	0 2 42 44 90 92 138 140 180 182	-645496677948
SPT(16)	1685564403111083857	0 4 6 24 42 66 70 94 102 126 130 154 172 190 192 196	-214767592390
STPT(10)	1685564904348229571	0 2 6 8 18 20 30 32 36 38	286469553324
SPT(16)	1685564912174660567	0 32 86 116 150 156 164 222 224 282 290 296 330 360 414 446	294295984320
TPT(14)	1685564973702313799	0 2 12 14 18 20 42 44 102 104 132 134 168 170	355823637552
STPT(10)	1685565041517621107	0 2 30 32 42 44 54 56 84 86	423638944860
SPT(16)	1685565826552362211	0 6 42 58 66 70 78 88 90 100 108 112 120 136 172 178	1208673685964