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Prime Tuple Database
Prime p0= 278643487015967137 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 4 66 2 34 8 6 16 6 8 34 2 66 4 (?)
an: 0 4 70 72 106 114 120 136 142 150 184 186 252 256
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 4 66 2 34 8 6 16
dn: 0 4 66 2 34 8 6 16 6 8 34 2 66 4 (?)
an: 0 4 70 72 106 114 120 136 142 150 184 186 252 256
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 4 66 2 34 8 6 16
| SPT(14) | 278643398808094253 | 0 8 14 24 44 50 66 68 84 90 110 120 126 134 | -88207872884 |
| SPT(14) | 278643404189938189 | 0 22 34 132 150 160 184 210 234 244 262 360 372 394 | -82826028948 |
| SPT(14) | 278643465279190241 | 0 66 86 98 128 150 168 230 248 270 300 312 332 398 | -21736776896 |
| SPT(14) | 278643469248933029 | 0 20 24 48 50 68 104 114 150 168 170 194 198 218 | -17767034108 |
| SPT(14) | 278643482742099511 | 0 22 28 60 70 78 82 126 130 138 148 180 186 208 | -4273867626 |
| SPT(14) | 278643484890236923 | 0 4 30 58 64 78 106 168 196 210 216 244 270 274 | -2125730214 |
| SPT(16) | 278643495002577893 | 0 6 26 30 66 168 180 194 210 224 236 338 374 378 398 404 | 7986610756 |
| SPT(14) | 278643498548111429 | 0 18 74 84 104 132 150 182 200 228 248 258 314 332 | 11532144292 |
| TPT(12) | 278643500976477941 | 0 2 66 68 96 98 120 122 126 128 150 152 | 13960510804 |
| SPT(14) | 278643510850376927 | 0 90 92 120 176 180 182 210 212 216 272 300 302 392 | 23834409790 |
| SPT(14) | 278643514868027129 | 0 60 80 98 134 150 162 170 182 198 234 252 272 332 | 27852059992 |
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