Prime p₀= 2664055176478821049 starts a Symmetric tuple of 18 consecutive primes (SPT).
d_n: 0 22 20 28 8 4 12 6 8 76 8 6 12 4 8 28 20 22 (?)
a_n: 0 22 42 70 78 82 94 100 108 184 192 198 210 214 222 250 270 292
All 18 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 292
Found by: RFGuy_KCCO
db: batch=82, k=18, 22 20 28 8 4 12 6 8 76

STPT(10)	2664054008498210957	0 2 30 32 72 74 114 116 144 146	-1167980610092
STPT(10)	2664054014427957059	0 2 18 20 30 32 42 44 60 62	-1162050863990
SPT(16)	2664054293399640881	0 20 38 50 98 108 116 126 182 192 200 210 258 270 288 308	-883079180168
SPT(16)	2664054731159647549	0 28 48 52 70 94 100 142 210 252 258 282 300 304 324 352	-445319173500
TPT(14)	2664054733051626821	0 2 18 20 90 92 156 158 228 230 258 260 306 308	-443427194228
SPT(16)	2664054964307862863	0 8 24 78 80 110 156 168 176 188 234 264 266 320 336 344	-212170958186
TPT(14)	2664055190384471549	0 2 12 14 42 44 72 74 78 80 108 110 222 224	13905650500
STPT(10)	2664055203878894867	0 2 30 32 42 44 54 56 84 86	27400073818
TPT(14)	2664055453285663559	0 2 42 44 48 50 78 80 192 194 342 344 378 380	276806842510
STPT(10)	2664055458612823127	0 2 30 32 72 74 114 116 144 146	282134002078
STPT(10)	2664055949628052877	0 2 30 32 102 104 174 176 204 206	773149231828