Prime p₀= 2761576187811900971 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 56 10 6 26 4 20 6 22 6 20 4 26 6 10 56 (?)
a_n: 0 56 66 72 98 102 122 128 150 156 176 180 206 212 222 278
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: 278
Found by: UBT - Timbo
db: batch=82, k=16, 56 10 6 26 4 20 6 22

SPT(16)	2761574291247335789	0 12 44 60 144 222 224 290 324 390 392 470 554 570 602 614	-1896564565182
STPT(10)	2761574407330605857	0 2 42 44 72 74 102 104 144 146	-1780481295114
SPT(16)	2761574795371969307	0 26 30 42 44 92 96 104 162 170 174 222 224 236 240 266	-1392439931664
SPT(16)	2761575196620872167	0 12 16 46 126 184 186 196 240 250 252 310 390 420 424 436	-991191028804
STPT(10)	2761575633939421469	0 2 18 20 30 32 42 44 60 62	-553872479502
SPT(16)	2761575687366907517	0 14 60 72 110 120 194 212 252 270 344 354 392 404 450 464	-500444993454
STPT(10)	2761576385827746029	0 2 12 14 90 92 168 170 180 182	198015845058
STPT(10)	2761577720355710939	0 2 48 50 90 92 132 134 180 182	1532543809968
TPT(14)	2761577827454110661	0 2 36 38 66 68 78 80 126 128 138 140 258 260	1639642209690
STPT(10)	2761577838615530147	0 2 12 14 132 134 252 254 264 266	1650803629176
STPT(10)	2761577946359172761	0 2 6 8 18 20 30 32 36 38	1758547271790