Prime p₀= 377764464779449667 starts a Symmetric tuple of 14 consecutive primes (SPT).
d_n: 0 2 4 30 8 12 28 98 28 12 8 30 4 2 (?)
a_n: 0 2 6 36 44 56 84 182 210 222 230 260 264 266
All 14 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 266
Found by: Cruncher Pete
db: batch=70, k=14, 2 4 30 8 12 28 98

TPT(12)	377764381166201879	0 2 78 80 120 122 132 134 168 170 180 182	-83613247788
SPT(14)	377764393875039449	0 14 38 78 84 102 108 194 200 218 224 264 288 302	-70904410218
SPT(14)	377764406140821541	0 10 70 88 90 102 108 112 118 130 132 150 210 220	-58638628126
SPT(13)	377764412783583899	0 24 84 120 150 162 192 222 234 264 300 360 384	-51995865768
SPT(14)	377764434380344987	0 16 22 34 42 76 82 114 120 154 162 174 180 196	-30399104680
SPT(14)	377764460290828771	0 10 118 150 160 166 172 216 222 228 238 270 378 388	-4488620896
SPT(14)	377764469619128521	0 10 40 42 52 88 96 142 150 186 196 198 228 238	4839678854
SPT(14)	377764481451190997	0 20 56 60 74 104 132 224 252 282 296 300 336 356	16671741330
TPT(12)	377764495633264919	0 2 18 20 48 50 90 92 180 182 210 212	30853815252
TPT(12)	377764510758841847	0 2 54 56 90 92 102 104 144 146 180 182	45979392180
TPT(12)	377764517186995577	0 2 42 44 90 92 114 116 132 134 144 146	52407545910