Prime p₀= 492438331311520943 starts a Symmetric tuple of 14 consecutive primes (SPT).
d_n: 0 6 50 12 30 18 84 106 84 18 30 12 50 6 (?)
a_n: 0 6 56 68 98 116 200 306 390 408 438 450 500 506
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: 506
Found by: gemini8
db: batch=70, k=14, 6 50 12 30 18 84 106

SPT(14)	492438198539593309	0 22 28 34 42 48 78 124 154 160 168 174 180 202	-132771927634
SPT(14)	492438206843197247	0 44 50 72 110 114 120 146 152 156 194 216 222 266	-124468323696
SPT(14)	492438255668027791	0 16 22 72 82 136 162 196 222 276 286 336 342 358	-75643493152
SPT(14)	492438267466201811	0 30 86 102 122 138 152 156 170 186 206 222 278 308	-63845319132
SPT(14)	492438280663369477	0 6 16 30 34 40 52 54 66 72 76 90 100 106	-50648151466
SPT(14)	492438301647760399	0 22 112 114 120 150 184 198 232 262 268 270 360 382	-29663760544
SPT(14)	492438331826315089	0 24 34 64 70 78 90 112 124 132 138 168 178 202	514794146
TPT(12)	492438347485855817	0 2 60 62 90 92 102 104 180 182 210 212	16174334874
TPT(12)	492438367777007759	0 2 18 20 48 50 198 200 240 242 312 314	36465486816
SPT(14)	492438394044760379	0 14 42 90 132 150 170 192 212 230 272 320 348 362	62733239436
SPT(14)	492438406346972219	0 14 32 60 84 138 162 200 224 278 302 330 348 362	75035451276