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Prime Tuple Database
Prime p0= 2120073484179020987 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 18 36 26 10 20 34 44 22 2 22 44 34 20 10 26 36 18 12 (?)
an: 0 12 30 66 92 102 122 156 200 222 224 246 290 324 344 354 380 416 434 446
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: hase
db: batch=80, k=20, 12 18 36 26 10 20 34 44 22 2
dn: 0 12 18 36 26 10 20 34 44 22 2 22 44 34 20 10 26 36 18 12 (?)
an: 0 12 30 66 92 102 122 156 200 222 224 246 290 324 344 354 380 416 434 446
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: hase
db: batch=80, k=20, 12 18 36 26 10 20 34 44 22 2
| STPT(10) | 2120073006585807599 | 0 2 18 20 30 32 42 44 60 62 | -477593213388 |
| SPT(16) | 2120073135044593747 | 0 36 106 126 174 184 204 240 250 286 306 316 364 384 454 490 | -349134427240 |
| STPT(10) | 2120073141555939671 | 0 2 6 8 48 50 90 92 96 98 | -342623081316 |
| STPT(10) | 2120073156408430577 | 0 2 12 14 72 74 132 134 144 146 | -327770590410 |
| STPT(10) | 2120073246827364971 | 0 2 6 8 18 20 30 32 36 38 | -237351656016 |
| SPT(16) | 2120073295959801947 | 0 42 86 116 140 146 162 186 230 254 270 276 300 330 374 416 | -188219219040 |
| STPT(10) | 2120074134456491999 | 0 2 42 44 60 62 78 80 120 122 | 650277471012 |
| STPT(10) | 2120075659153622717 | 0 2 30 32 42 44 54 56 84 86 | 2174974601730 |
| STPT(10) | 2120075790189168179 | 0 2 18 20 30 32 42 44 60 62 | 2306010147192 |
| SPT(16) | 2120075978071597751 | 0 6 56 78 98 150 186 206 210 230 266 318 338 360 410 416 | 2493892576764 |
| SPT(16) | 2120076299981514499 | 0 30 84 94 118 148 150 162 190 202 204 234 258 268 322 352 | 2815802493512 |
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