Prime p₀= 316563674524977871 starts a Symmetric tuple of 14 consecutive primes (SPT).
d_n: 0 18 18 52 24 36 20 22 20 36 24 52 18 18 (?)
a_n: 0 18 36 88 112 148 168 190 210 246 270 322 340 358
All 14 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 358
Found by: [SG-FC] hl
db: batch=70, k=14, 18 18 52 24 36 20 22

SPT(14)	316563608114345407	0 34 54 72 90 102 112 144 154 166 184 202 222 256	-66410632464
TPT(12)	316563632470354901	0 2 78 80 90 92 126 128 156 158 186 188	-42054622970
SPT(14)	316563652409716409	0 14 20 48 98 140 192 200 252 294 344 372 378 392	-22115261462
SPT(14)	316563654411185743	0 4 6 28 48 60 64 90 94 106 126 148 150 154	-20113792128
SPT(14)	316563664656180859	0 12 42 52 60 88 100 150 162 190 198 208 238 250	-9868797012
TPT(12)	316563667764950657	0 2 30 32 102 104 120 122 162 164 174 176	-6760027214
TPT(12)	316563688933030307	0 2 30 32 60 62 72 74 114 116 150 152	14408052436
SPT(16)	316563694476420019	0 48 54 94 114 142 144 160 192 208 210 238 258 298 304 352	19951442148
SPT(14)	316563719015844029	0 14 38 44 80 90 108 314 332 342 378 384 408 422	44490866158
TPT(12)	316563801058366241	0 2 6 8 78 80 120 122 186 188 240 242	126533388370
STPT(10)	316563801986304707	0 2 30 32 102 104 174 176 204 206	127461326836