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Prime Tuple Database
Prime p0= 278643885653533489 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 40 20 4 14 60 6 10 6 60 14 4 20 40 (?)
an: 0 40 60 64 78 138 144 154 160 220 234 238 258 298
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 40 20 4 14 60 6 10
dn: 0 40 20 4 14 60 6 10 6 60 14 4 20 40 (?)
an: 0 40 60 64 78 138 144 154 160 220 234 238 258 298
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 40 20 4 14 60 6 10
| TPT(12) | 278643810600539771 | 0 2 36 38 48 50 90 92 186 188 246 248 | -75052993718 |
| SPT(14) | 278643817219224943 | 0 70 76 90 96 106 120 154 168 178 184 198 204 274 | -68434308546 |
| TPT(12) | 278643843188164691 | 0 2 108 110 150 152 156 158 210 212 228 230 | -42465368798 |
| SPT(14) | 278643844261635859 | 0 4 10 12 24 30 54 88 112 118 130 132 138 142 | -41391897630 |
| SPT(14) | 278643846286222667 | 0 24 66 132 144 180 186 210 216 252 264 330 372 396 | -39367310822 |
| SPT(14) | 278643863628027571 | 0 16 42 66 120 150 168 220 238 268 322 346 372 388 | -22025505918 |
| SPT(14) | 278643887301779423 | 0 48 68 84 116 134 138 176 180 198 230 246 266 314 | 1648245934 |
| SPT(14) | 278643903511539967 | 0 22 42 70 100 102 172 174 244 246 276 304 324 346 | 17858006478 |
| SPT(14) | 278643908024165833 | 0 34 70 90 100 118 120 154 156 174 184 204 240 274 | 22370632344 |
| SPT(14) | 278643919843809893 | 0 6 14 38 48 50 74 90 114 116 126 150 158 164 | 34190276404 |
| SPT(14) | 278643928467492911 | 0 26 72 110 120 140 162 176 198 218 228 266 312 338 | 42813959422 |
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