Prime p₀= 1086288840803394323 starts a Symmetric tuple of 13 consecutive primes (SPT).
d_n: 0 6 24 66 42 18 42 42 18 42 66 24 6 (?)
a_n: 0 6 30 96 138 156 198 240 258 300 366 390 396
All 13 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 396
Found by: GLeeM
db: batch=76, k=13, 6 24 66 42 18 42

STPT(10)	1086286821966941261	0 2 6 8 18 20 30 32 36 38	-2018836453062
SPT(16)	1086286828435543177	0 4 6 24 42 46 84 94 102 112 150 154 172 190 192 196	-2012367851146
STPT(10)	1086287037718965749	0 2 18 20 30 32 42 44 60 62	-1803084428574
SPT(16)	1086287320208653117	0 36 42 66 70 154 162 172 174 184 192 276 280 304 310 346	-1520594741206
STPT(10)	1086287760942961271	0 2 30 32 78 80 126 128 156 158	-1079860433052
STPT(10)	1086287814929671169	0 2 12 14 30 32 48 50 60 62	-1025873723154
SPT(16)	1086288969027426061	0 36 102 148 162 172 190 192 196 198 216 226 240 286 352 388	128224031738
STPT(10)	1086289029087301379	0 2 18 20 30 32 42 44 60 62	188283907056
SPT(16)	1086289244487615221	0 6 8 26 30 42 56 86 102 132 146 158 162 180 182 188	403684220898
SPT(16)	1086289270003151989	0 4 34 40 42 52 84 118 144 178 210 220 222 228 258 262	429199757666
TPT(14)	1086289448729560289	0 2 30 32 42 44 60 62 132 134 168 170 222 224	607926165966