Prime p₀= 1551434073151218601 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 30 18 28 12 42 26 30 16 30 26 42 12 28 18 30 (?)
a_n: 0 30 48 76 88 130 156 186 202 232 258 300 312 340 358 388
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: 388
Found by: crashtech
db: batch=78, k=16, 30 18 28 12 42 26 30 16

STPT(10)	1551433028423117891	0 2 6 8 18 20 30 32 36 38	-1044728100710
STPT(10)	1551433052580063089	0 2 48 50 90 92 132 134 180 182	-1020571155512
SPT(16)	1551433396901078927	0 20 32 60 74 104 126 150 176 200 222 252 266 294 306 326	-676250139674
STPT(10)	1551433726045804421	0 2 6 8 18 20 30 32 36 38	-347105414180
STPT(12)	1551433822054903481	0 2 78 80 90 92 156 158 168 170 246 248	-251096315120
STPT(10)	1551433996136517089	0 2 18 20 60 62 102 104 120 122	-77014701512
SPT(16)	1551434886751280551	0 42 48 60 72 102 108 118 150 160 166 196 208 220 226 268	813600061950
SPT(18)	1551434954325960631	0 6 70 72 88 90 102 132 142 156 166 196 208 210 226 228 292 298	881174742030
STPT(10)	1551434958727648997	0 2 30 32 72 74 114 116 144 146	885576430396
SPT(16)	1551435086361034733	0 8 18 50 68 74 96 138 146 188 210 216 234 266 276 284	1013209816132
SPT(16)	1551435141003849139	0 10 52 70 78 82 108 112 150 154 180 184 192 210 252 262	1067852630538