Prime p₀= 740674871699601481 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 10 30 26 10 20 84 16 26 16 84 20 10 26 30 10 (?)
a_n: 0 10 40 66 76 96 180 196 222 238 322 342 352 378 408 418
All 16 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 418
Found by: Theadalus
db: batch=73, k=16, 10 30 26 10 20 84 16 26

STPT(10)	740673549276433457	0 2 24 26 42 44 60 62 84 86	-1322423168024
STPT(10)	740673863140558349	0 2 30 32 60 62 90 92 120 122	-1008559043132
SPT(16)	740673919041339697	0 10 52 60 64 72 84 102 112 130 142 150 154 162 204 214	-952658261784
SPT(16)	740674059445066111	0 10 22 52 70 72 148 150 190 192 268 270 288 318 330 340	-812254535370
SPT(16)	740674639750418539	0 64 78 102 132 144 202 244 258 300 358 370 400 424 438 502	-231949182942
SPT(16)	740674695600768757	0 22 34 52 64 70 82 90 154 162 174 180 192 210 222 244	-176098832724
STPT(10)	740675172689557517	0 2 24 26 42 44 60 62 84 86	300989956036
SPT(16)	740675190001831379	0 42 54 84 92 114 164 168 194 198 248 270 278 308 320 362	318302229898
SPT(16)	740675228574102649	0 22 42 48 70 90 112 150 172 210 232 252 274 280 300 322	356874501168
STPT(10)	740676060928868891	0 2 30 32 78 80 126 128 156 158	1189229267410
STPT(12)	740676111941091239	0 2 18 20 60 62 180 182 222 224 240 242	1240241489758