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Prime Tuple Database
Prime p0= 1519495018845451657 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 4 24 8 28 24 20 6 12 82 12 6 20 24 28 8 24 4 6 (?)
an: 0 6 10 34 42 70 94 114 120 132 214 226 232 252 276 304 312 336 340 346
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: xii5ku
db: batch=78, k=20, 6 4 24 8 28 24 20 6 12 82
dn: 0 6 4 24 8 28 24 20 6 12 82 12 6 20 24 28 8 24 4 6 (?)
an: 0 6 10 34 42 70 94 114 120 132 214 226 232 252 276 304 312 336 340 346
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: xii5ku
db: batch=78, k=20, 6 4 24 8 28 24 20 6 12 82
| SPT(16) | 1519493747574233957 | 0 14 50 60 80 92 114 120 164 170 192 204 224 234 270 284 | -1271271217700 |
| STPT(10) | 1519493824982130209 | 0 2 18 20 60 62 102 104 120 122 | -1193863321448 |
| SPT(13) | 1519494078954149783 | 0 60 66 78 90 108 168 228 246 258 270 276 336 | -939891301874 |
| STPT(10) | 1519494454998745997 | 0 2 30 32 72 74 114 116 144 146 | -563846705660 |
| STPT(10) | 1519494516428052557 | 0 2 30 32 42 44 54 56 84 86 | -502417399100 |
| SPT(16) | 1519494902322899977 | 0 34 40 46 70 76 96 112 144 160 180 186 210 216 222 256 | -116522551680 |
| STPT(10) | 1519495174766121611 | 0 2 36 38 78 80 120 122 156 158 | 155920669954 |
| SPT(16) | 1519495332909001463 | 0 56 86 110 120 126 164 170 204 210 248 254 264 288 318 374 | 314063549806 |
| TPT(16) | 1519495351723331027 | 0 2 42 44 84 86 90 92 204 206 210 212 222 224 264 266 | 332877879370 |
| STPT(10) | 1519496083871760221 | 0 2 78 80 108 110 138 140 216 218 | 1065026308564 |
| STPT(10) | 1519496425486530767 | 0 2 90 92 132 134 174 176 264 266 | 1406641079110 |
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