Prime p₀= 520598984995434167 starts a Symmetric tuple of 20 consecutive primes (SPT).
d_n: 0 6 14 36 16 14 10 20 46 8 16 8 46 20 10 14 16 36 14 6 (?)
a_n: 0 6 20 56 72 86 96 116 162 170 186 194 240 260 270 284 300 336 350 356
All 20 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 356
derived by truncating larger tuple
Found by: Fernando Miguel
db: batch=51, k=20, 6 14 36 16 14 10 20 46 8 16

SPT(14)	520598930877124087	0 10 30 42 60 70 112 132 174 184 202 214 234 244	-54118310080
SPT(14)	520598930929409923	0 24 70 100 114 126 136 174 184 196 210 240 286 310	-54066024244
STPT(10)	520598934732378329	0 2 42 44 60 62 78 80 120 122	-50263055838
SPT(14)	520598956020496049	0 8 42 54 78 98 102 110 114 134 158 170 204 212	-28974938118
SPT(14)	520598984009273737	0 36 42 72 84 96 124 222 250 262 274 304 310 346	-986160430
SPT(22)	520598984995434161	0 6 12 26 62 78 92 102 122 168 176 192 200 246 266 276 290 306 342 356 362 368	-6
SPT(14)	520598987259177887	0 26 36 86 120 126 132 134 140 146 180 230 240 266	2263743720
TPT(12)	520599027078543899	0 2 12 14 48 50 78 80 132 134 168 170	42083109732
SPT(14)	520599028180385111	0 6 96 102 146 150 158 180 188 192 236 242 332 338	43184950944
SPT(14)	520599031418831891	0 26 36 50 56 78 102 116 140 162 168 182 192 218	46423397724
SPT(14)	520599044116601249	0 20 38 44 78 90 114 134 158 170 204 210 228 248	59121167082
SPT(14)	520599046314444701	0 2 50 102 126 170 182 186 198 242 266 318 366 368	61319010534