Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/boincadm/prj/html/inc/boinc_db.inc on line 147
Prime Tuple Database
Prime p0= 274916039613975239 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 2 40 36 6 26 24 4 44 12 4 12 44 4 24 26 6 36 40 2 (?)
an: 0 2 42 78 84 110 134 138 182 194 198 210 254 258 282 308 314 350 390 392
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=20, 2 40 36 6 26 24 4 44 12 4
dn: 0 2 40 36 6 26 24 4 44 12 4 12 44 4 24 26 6 36 40 2 (?)
an: 0 2 42 78 84 110 134 138 182 194 198 210 254 258 282 308 314 350 390 392
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=20, 2 40 36 6 26 24 4 44 12 4
| TPT(12) | 274915933153239347 | 0 2 30 32 264 266 300 302 324 326 384 386 | -106460735892 |
| SPT(14) | 274915963148470901 | 0 12 32 60 96 180 210 218 248 332 368 396 416 428 | -76465504338 |
| SPT(14) | 274915964585979979 | 0 12 34 54 118 124 220 282 378 384 448 468 490 502 | -75027995260 |
| SPT(14) | 274915965276192533 | 0 96 126 150 216 228 230 234 236 248 314 338 368 464 | -74337782706 |
| SPT(14) | 274915998519211559 | 0 14 20 30 48 54 72 80 98 104 122 132 138 152 | -41094763680 |
| SPT(14) | 274915999844529181 | 0 22 48 66 76 88 108 190 210 222 232 250 276 298 | -39769446058 |
| SPT(14) | 274916040838919743 | 0 40 46 70 84 96 174 196 274 286 300 324 330 370 | 1224944504 |
| SPT(14) | 274916051659211999 | 0 18 38 60 150 164 248 264 348 362 452 474 494 512 | 12045236760 |
| SPT(14) | 274916059282549561 | 0 6 16 30 78 106 108 118 120 148 196 210 220 226 | 19668574322 |
| TPT(12) | 274916067163912049 | 0 2 42 44 78 80 108 110 168 170 252 254 | 27549936810 |
| SPT(14) | 274916094753376217 | 0 30 84 86 102 186 192 254 260 344 360 362 416 446 | 55139400978 |
©2024 Tomáš Brada