Prime p₀= 2217292366349939941 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 6 34 18 30 30 48 62 52 62 48 30 30 18 34 6 (?)
a_n: 0 6 40 58 88 118 166 228 280 342 390 420 450 468 502 508
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: 508
Found by: fzs600
db: batch=81, k=16, 6 34 18 30 30 48 62 52

SPT(16)	2217290790506385983	0 26 74 86 90 110 126 156 158 188 204 224 228 240 288 314	-1575843553958
SPT(16)	2217290917908723403	0 4 6 40 70 90 96 148 186 238 244 264 294 328 330 334	-1448441216538
STPT(10)	2217291620767450499	0 2 18 20 30 32 42 44 60 62	-745582489442
STPT(10)	2217291625831017521	0 2 30 32 60 62 90 92 120 122	-740518922420
STPT(10)	2217291965659152269	0 2 18 20 30 32 42 44 60 62	-400690787672
SPT(16)	2217292229391989831	0 6 26 56 158 168 186 200 288 302 320 330 432 462 482 488	-136957950110
SPT(16)	2217292391072082703	0 18 36 46 60 66 84 88 186 190 208 214 228 238 256 274	24722142762
STPT(12)	2217292557337582727	0 2 30 32 72 74 90 92 132 134 162 164	190987642786
STPT(10)	2217292568672271689	0 2 18 20 30 32 42 44 60 62	202322331748
STPT(10)	2217292635647213867	0 2 30 32 42 44 54 56 84 86	269297273926
SPT(16)	2217292740886905089	0 18 38 80 84 104 114 132 140 158 168 188 192 234 254 272	374536965148