Prime p₀= 429837891332976311 starts a Symmetric tuple of 14 consecutive primes (SPT).
d_n: 0 12 8 28 2 48 24 16 24 48 2 28 8 12 (?)
a_n: 0 12 20 48 50 98 122 138 162 210 212 240 248 260
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: 260
Found by: nenym
db: batch=70, k=14, 12 8 28 2 48 24 16

SPT(14)	429837748237463201	0 20 110 132 140 152 158 180 186 198 206 228 318 338	-143095513110
SPT(14)	429837788106916261	0 36 42 66 72 90 120 142 172 190 196 220 226 262	-103226060050
TPT(12)	429837797007132341	0 2 18 20 48 50 78 80 90 92 216 218	-94325843970
SPT(14)	429837841426112957	0 12 60 62 66 84 102 104 122 140 144 146 194 206	-49906863354
SPT(14)	429837865136582303	0 8 74 78 120 134 140 168 174 188 230 234 300 308	-26196394008
SPT(16)	429837887318350571	0 8 20 56 60 156 168 176 222 230 242 338 342 378 390 398	-4014625740
SPT(16)	429837916493086721	0 78 96 126 132 140 156 168 230 242 258 266 272 302 320 398	25160110410
SPT(14)	429837924319950613	0 48 76 88 90 130 150 154 174 214 216 228 256 304	32986974302
TPT(12)	429837929925406139	0 2 18 20 102 104 198 200 282 284 348 350	38592429828
TPT(12)	429837935164605491	0 2 60 62 66 68 96 98 108 110 186 188	43831629180
SPT(14)	429837938710426891	0 10 12 28 40 42 52 198 208 210 222 238 240 250	47377450580