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Prime Tuple Database
Prime p0= 218987803529031619 starts a
Symmetric tuple of 22 consecutive primes (SPT).
dn: 0 4 6 8 36 16 12 26 16 164 34 8 34 164 16 26 12 16 36 8 6 4 (?)
an: 0 4 10 18 54 70 82 108 124 288 322 330 364 528 544 570 582 598 634 642 648 652
All 22 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 652
Found by: paulteo
db: batch=69, k=22, 4 6 8 36 16 12 26 16 164 34 8
dn: 0 4 6 8 36 16 12 26 16 164 34 8 34 164 16 26 12 16 36 8 6 4 (?)
an: 0 4 10 18 54 70 82 108 124 288 322 330 364 528 544 570 582 598 634 642 648 652
All 22 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 652
Found by: paulteo
db: batch=69, k=22, 4 6 8 36 16 12 26 16 164 34 8
| STPT(10) | 218987746465252937 | 0 2 30 32 42 44 54 56 84 86 | -57063778682 |
| SPT(14) | 218987747153408201 | 0 26 36 42 68 72 92 126 146 150 176 182 192 218 | -56375623418 |
| SPT(14) | 218987750228625803 | 0 38 84 110 116 138 150 194 206 228 234 260 306 344 | -53300405816 |
| SPT(14) | 218987751386477617 | 0 22 60 64 76 90 120 136 166 180 192 196 234 256 | -52142554002 |
| TPT(12) | 218987763771044909 | 0 2 132 134 168 170 180 182 252 254 390 392 | -39757986710 |
| TPT(12) | 218987783846993429 | 0 2 30 32 48 50 90 92 132 134 162 164 | -19682038190 |
| SPT(14) | 218987830517322991 | 0 60 82 102 138 148 166 192 210 220 256 276 298 358 | 26988291372 |
| TPT(12) | 218987841693948419 | 0 2 30 32 42 44 72 74 78 80 120 122 | 38164916800 |
| SPT(14) | 218987848380980039 | 0 30 54 102 104 110 152 162 204 210 212 260 284 314 | 44851948420 |
| TPT(12) | 218987854454830037 | 0 2 42 44 54 56 132 134 150 152 192 194 | 50925798418 |
| SPT(14) | 218987881821198059 | 0 20 50 98 150 168 170 252 254 272 324 372 402 422 | 78292166440 |
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