Prime p₀= 115191212484109339 starts a Symmetric tuple of 13 consecutive primes (SPT).
d_n: 0 18 60 6 6 30 24 24 30 6 6 60 18 (?)
a_n: 0 18 78 84 90 120 144 168 198 204 210 270 288
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: 288
Found by: nenym
db: batch=67, k=13, 18 60 6 6 30 24

TPT(12)	115191148230142847	0 2 42 44 102 104 174 176 252 254 300 302	-64253966492
SPT(14)	115191163430363113	0 18 46 78 90 108 150 196 238 256 268 300 328 346	-49053746226
SPT(14)	115191167204812129	0 48 82 88 144 172 184 198 210 238 294 300 334 382	-45279297210
SPT(14)	115191188378326087	0 16 24 30 46 60 70 126 136 150 166 172 180 196	-24105783252
TPT(12)	115191190132090979	0 2 12 14 60 62 102 104 168 170 228 230	-22352018360
SPT(16)	115191208938380879	0 2 38 50 62 80 98 132 170 204 222 240 252 264 300 302	-3545728460
SPT(14)	115191214712902397	0 44 54 62 80 104 110 186 192 216 234 242 252 296	2228793058
SPT(14)	115191257420120797	0 4 10 82 90 154 166 180 192 256 264 336 342 346	44936011458
SPT(14)	115191264786416141	0 12 30 38 92 98 126 152 180 186 240 248 266 278	52302306802
SPT(14)	115191272975087077	0 16 30 54 66 72 156 250 334 340 352 376 390 406	60490977738
SPT(14)	115191278224181629	0 42 54 70 82 142 144 148 150 210 222 238 250 292	65740072290