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Prime Tuple Database
Prime p0= 1012221854039586787 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 10 60 24 32 4 24 2 16 2 16 2 24 4 32 24 60 10 (?)
an: 0 10 70 94 126 130 154 156 172 174 190 192 216 220 252 276 336 346
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: Theadalus
db: batch=76, k=18, 10 60 24 32 4 24 2 16 2
dn: 0 10 60 24 32 4 24 2 16 2 16 2 24 4 32 24 60 10 (?)
an: 0 10 70 94 126 130 154 156 172 174 190 192 216 220 252 276 336 346
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: Theadalus
db: batch=76, k=18, 10 60 24 32 4 24 2 16 2
| SPT(16) | 1012221254827584853 | 0 16 24 76 88 100 106 148 156 198 204 216 228 280 288 304 | -599212001934 |
| STPT(10) | 1012221369453706847 | 0 2 30 32 42 44 54 56 84 86 | -484585879940 |
| STPT(10) | 1012221393540678029 | 0 2 42 44 60 62 78 80 120 122 | -460498908758 |
| SPT(13) | 1012221458471131481 | 0 18 48 66 96 126 138 150 180 210 228 258 276 | -395568455306 |
| SPT(16) | 1012221474668031071 | 0 20 68 72 98 108 110 122 198 210 212 222 248 252 300 320 | -379371555716 |
| TPT(14) | 1012221735385686521 | 0 2 36 38 90 92 168 170 210 212 276 278 300 302 | -118653900266 |
| STPT(10) | 1012222038532504769 | 0 2 12 14 30 32 48 50 60 62 | 184492917982 |
| STPT(10) | 1012222091424608567 | 0 2 24 26 42 44 60 62 84 86 | 237385021780 |
| STPT(10) | 1012222460664382577 | 0 2 30 32 42 44 54 56 84 86 | 606624795790 |
| SPT(16) | 1012222770492395263 | 0 46 70 90 106 118 120 126 148 154 156 168 184 204 228 274 | 916452808476 |
| STPT(10) | 1012222831369048721 | 0 2 36 38 78 80 120 122 156 158 | 977329461934 |
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