Prime p₀= 860977484543514001 starts a Symmetric tuple of 13 consecutive primes (SPT).
d_n: 0 6 36 18 66 6 24 24 6 66 18 36 6 (?)
a_n: 0 6 42 60 126 132 156 180 186 252 270 306 312
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: 312
Found by: RFGuy_KCCO
db: batch=73, k=13, 6 36 18 66 6 24

STPT(10)	860976812806615259	0 2 18 20 30 32 42 44 60 62	-671736898742
SPT(16)	860976831383035879	0 22 78 102 108 144 204 220 222 238 298 334 340 364 420 442	-653160478122
SPT(16)	860977064962139941	0 12 138 156 162 186 208 232 246 270 292 316 322 340 466 478	-419581374060
SPT(16)	860977115986991749	0 18 28 70 100 142 172 204 208 240 270 312 342 384 394 412	-368556522252
SPT(16)	860977232521998511	0 12 40 52 76 100 132 142 150 160 192 216 240 252 280 292	-252021515490
STPT(12)	860977333615377161	0 2 30 32 108 110 198 200 276 278 306 308	-150928136840
STPT(10)	860977605579371219	0 2 18 20 60 62 102 104 120 122	121035857218
SPT(16)	860977635334065889	0 28 34 82 100 112 150 178 264 292 330 342 360 408 414 442	150790551888
STPT(10)	860977652815959821	0 2 6 8 18 20 30 32 36 38	168272445820
STPT(10)	860977720192075301	0 2 6 8 48 50 90 92 96 98	235648561300
STPT(10)	860978465933113907	0 2 30 32 42 44 54 56 84 86	981389599906