Prime p₀= 1295717871865890391 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 6 16 20 24 6 4 2 22 2 4 6 24 20 16 6 (?)
a_n: 0 6 22 42 66 72 76 78 100 102 106 112 136 156 172 178
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: 178
Found by: Cruncher Pete
db: batch=77, k=16, 6 16 20 24 6 4 2 22

STPT(10)	1295716498179720047	0 2 54 56 72 74 90 92 144 146	-1373686170344
STPT(10)	1295716530365330807	0 2 30 32 42 44 54 56 84 86	-1341500559584
STPT(12)	1295716680802533989	0 2 30 32 42 44 138 140 150 152 180 182	-1191063356402
SPT(16)	1295716863902966459	0 30 42 80 104 114 162 204 218 260 308 318 342 380 392 422	-1007962923932
SPT(16)	1295716956729310417	0 12 22 30 40 130 162 172 222 232 264 354 364 372 382 394	-915136579974
STPT(10)	1295717467722335387	0 2 30 32 72 74 114 116 144 146	-404143555004
SPT(16)	1295718191148674087	0 2 36 56 170 182 210 212 354 356 384 396 510 530 564 566	319282783696
SPT(16)	1295718281657437609	0 34 60 100 108 118 142 160 192 210 234 244 252 292 318 352	409791547218
STPT(10)	1295718424637221601	0 2 30 32 78 80 126 128 156 158	552771331210
STPT(10)	1295718454340269847	0 2 30 32 42 44 54 56 84 86	582474379456
SPT(16)	1295718536888398423	0 10 54 66 76 78 124 136 138 150 196 198 208 220 264 274	665022508032