Prime p₀= 2189386664870779511 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 26 10 24 30 12 54 42 2 42 54 12 30 24 10 26 (?)
a_n: 0 26 36 60 90 102 156 198 200 242 296 308 338 362 372 398
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: 398
Found by: [SG-FC] hl
db: batch=81, k=16, 26 10 24 30 12 54 42 2

STPT(10)	2189385357733216829	0 2 18 20 30 32 42 44 60 62	-1307137562682
SPT(16)	2189385371560556963	0 26 36 44 66 84 138 150 224 236 290 308 330 338 348 374	-1293310222548
STPT(10)	2189385712568949281	0 2 30 32 78 80 126 128 156 158	-952301830230
SPT(16)	2189385909927291197	0 14 42 44 72 92 132 234 272 374 414 434 462 464 492 506	-754943488314
SPT(16)	2189386041964739957	0 6 44 56 92 114 122 132 164 174 182 204 240 252 290 296	-622906039554
STPT(10)	2189386168997667707	0 2 12 14 42 44 72 74 84 86	-495873111804
SPT(16)	2189386936588093259	0 8 50 62 92 98 110 128 132 150 162 168 198 210 252 260	271717313748
SPT(16)	2189387170909821821	0 12 42 50 78 80 96 122 126 152 168 170 198 206 236 248	506039042310
SPT(16)	2189387290160311831	0 10 28 52 90 100 108 160 168 220 228 238 276 300 318 328	625289532320
STPT(10)	2189387567221264409	0 2 18 20 30 32 42 44 60 62	902350484898
SPT(16)	2189388686511206723	0 8 26 78 90 96 98 126 140 168 170 176 188 240 258 266	2021640427212