Prime p₀= 2469421595287426903 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 28 30 2 16 14 24 12 22 12 24 14 16 2 30 28 (?)
a_n: 0 28 58 60 76 90 114 126 148 160 184 198 214 216 246 274
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: 274
Found by: [SG-FC] hl
db: batch=82, k=16, 28 30 2 16 14 24 12 22

SPT(16)	2469420623453228923	0 30 36 60 154 178 196 268 366 438 456 480 574 598 604 634	-971834197980
TPT(14)	2469420678313595021	0 2 36 38 78 80 108 110 120 122 156 158 210 212	-916973831882
STPT(10)	2469421150939124279	0 2 18 20 60 62 102 104 120 122	-444348302624
STPT(10)	2469421157305761521	0 2 36 38 78 80 120 122 156 158	-437981665382
STPT(10)	2469421468798960679	0 2 48 50 90 92 132 134 180 182	-126488466224
TPT(14)	2469421493830109591	0 2 48 50 78 80 180 182 246 248 288 290 348 350	-101457317312
TPT(14)	2469421634688532787	0 2 30 32 42 44 72 74 84 86 102 104 222 224	39401105884
SPT(16)	2469421708929238981	0 30 60 78 166 172 196 198 280 282 306 312 400 418 448 478	113641812078
SPT(16)	2469422024174967761	0 8 26 50 72 92 96 138 170 212 216 236 258 282 300 308	428887540858
SPT(16)	2469422046863343347	0 14 26 44 72 102 114 122 144 152 164 194 222 240 252 266	451575916444
STPT(10)	2469422047530039317	0 2 42 44 72 74 102 104 144 146	452242612414