Prime p₀= 2992460727310473451 starts a Symmetric tuple of 13 consecutive primes (SPT).
d_n: 0 36 54 78 12 6 72 72 6 12 78 54 36 (?)
a_n: 0 36 90 168 180 186 258 330 336 348 426 480 516
All 13 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 516
Found by: [SG-FC] hl
db: batch=82, k=13, 36 54 78 12 6 72

SPT(16)	2992459469602237073	0 8 18 20 60 134 168 176 258 266 300 374 414 416 426 434	-1257708236378
STPT(10)	2992459528702616801	0 2 6 8 48 50 90 92 96 98	-1198607856650
SPT(16)	2992459673688483067	0 4 34 46 54 60 82 102 124 144 166 172 180 192 222 226	-1053621990384
STPT(10)	2992460327180480279	0 2 12 14 30 32 48 50 60 62	-400129993172
STPT(10)	2992460332923835559	0 2 30 32 60 62 90 92 120 122	-394386637892
TPT(14)	2992460578911635309	0 2 18 20 90 92 132 134 168 170 210 212 258 260	-148398838142
SPT(16)	2992461055480306181	0 56 62 66 72 78 146 162 176 192 260 266 272 276 282 338	328169832730
STPT(10)	2992461154855896089	0 2 42 44 60 62 78 80 120 122	427545422638
SPT(16)	2992461185741705917	0 12 16 22 40 114 126 162 214 250 262 336 354 360 364 376	458431232466
STPT(10)	2992461376149653909	0 2 42 44 90 92 138 140 180 182	648839180458
STPT(10)	2992461681217190177	0 2 30 32 72 74 114 116 144 146	953906716726