Prime p₀= 869568298391894221 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 28 42 2 64 12 72 26 16 26 72 12 64 2 42 28 (?)
a_n: 0 28 70 72 136 148 220 246 262 288 360 372 436 438 480 508
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: suriv
db: batch=73, k=16, 28 42 2 64 12 72 26 16

SPT(16)	869567371577730013	0 66 70 96 118 130 174 178 216 220 264 276 298 324 328 394	-926814164208
SPT(16)	869567471416501829	0 32 54 60 114 168 180 182 240 242 254 308 362 368 390 422	-826975392392
STPT(10)	869567919762156491	0 2 30 32 60 62 90 92 120 122	-378629737730
SPT(16)	869567927756266951	0 36 42 90 108 156 168 172 216 220 232 280 298 346 352 388	-370635627270
TPT(14)	869567991873160157	0 2 42 44 84 86 90 92 180 182 270 272 312 314	-306518734064
STPT(10)	869568266493347957	0 2 30 32 42 44 54 56 84 86	-31898546264
SPT(16)	869568895607333813	0 6 20 30 36 48 78 114 140 176 206 218 224 234 248 254	597215439592
STPT(10)	869569288553295521	0 2 36 38 78 80 120 122 156 158	990161401300
SPT(16)	869569528490718959	0 60 72 120 128 134 158 180 182 204 228 234 242 290 302 362	1230098824738
STPT(10)	869569793386486859	0 2 42 44 60 62 78 80 120 122	1494994592638
STPT(10)	869569838942776331	0 2 6 8 48 50 90 92 96 98	1540550882110