Prime p₀= 2357519614635840983 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 6 20 30 10 14 16 20 22 20 16 14 10 30 20 6 (?)
a_n: 0 6 26 56 66 80 96 116 138 158 174 188 198 228 248 254
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: 254
Found by: Donn Pike (USAF Ret)
db: batch=81, k=16, 6 20 30 10 14 16 20 22

SPT(16)	2357518168112432653	0 28 34 94 96 130 136 186 208 258 264 298 300 360 366 394	-1446523408330
SPT(13)	2357518179053319187	0 6 12 42 72 90 126 162 180 210 240 246 252	-1435582521796
SPT(16)	2357518549899393289	0 24 112 148 168 190 198 220 222 244 252 274 294 330 418 442	-1064736447694
SPT(16)	2357518644026320031	0 32 56 78 90 126 140 182 186 228 242 278 290 312 336 368	-970609520952
STPT(10)	2357518897643811659	0 2 18 20 30 32 42 44 60 62	-716992029324
SPT(16)	2357519354450676509	0 20 32 44 92 104 144 158 174 188 228 240 288 300 312 332	-260185164474
TPT(14)	2357519692587360227	0 2 84 86 132 134 174 176 180 182 222 224 234 236	77951519244
STPT(10)	2357520125431271789	0 2 18 20 30 32 42 44 60 62	510795430806
SPT(16)	2357520263510402267	0 54 56 110 114 134 146 156 200 210 222 242 246 300 302 356	648874561284
SPT(16)	2357520377096565929	0 14 20 80 132 150 210 224 498 512 572 590 642 702 708 722	762460724946
TPT(14)	2357520393482394977	0 2 12 14 90 92 180 182 270 272 312 314 324 326	778846553994