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= 400428413020621903 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 4 20 60 16 14 16 38 16 14 16 60 20 4 (?)
an: 0 4 24 84 100 114 130 168 184 198 214 274 294 298
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: Cruncher Pete
db: batch=70, k=14, 4 20 60 16 14 16 38
dn: 0 4 20 60 16 14 16 38 16 14 16 60 20 4 (?)
an: 0 4 24 84 100 114 130 168 184 198 214 274 294 298
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: Cruncher Pete
db: batch=70, k=14, 4 20 60 16 14 16 38
| SPT(14) | 400428379973559143 | 0 26 48 86 176 204 206 348 350 378 468 506 528 554 | -33047062760 |
| STPT(10) | 400428385059355031 | 0 2 36 38 78 80 120 122 156 158 | -27961266872 |
| SPT(14) | 400428390980254951 | 0 18 40 42 90 100 132 136 168 178 226 228 250 268 | -22040366952 |
| SPT(14) | 400428396348826991 | 0 18 36 48 80 98 150 176 228 246 278 290 308 326 | -16671794912 |
| TPT(12) | 400428410170599689 | 0 2 30 32 48 50 60 62 72 74 90 92 | -2850022214 |
| STPT(10) | 400428410170599719 | 0 2 18 20 30 32 42 44 60 62 | -2850022184 |
| TPT(12) | 400428428699205161 | 0 2 90 92 246 248 288 290 360 362 390 392 | 15678583258 |
| TPT(12) | 400428449961326987 | 0 2 90 92 252 254 300 302 354 356 390 392 | 36940705084 |
| TPT(12) | 400428466388746109 | 0 2 18 20 30 32 42 44 198 200 210 212 | 53368124206 |
| SPT(14) | 400428481533751289 | 0 12 72 92 110 128 138 194 204 222 240 260 320 332 | 68513129386 |
| SPT(14) | 400428484555920131 | 0 20 38 68 98 126 132 146 152 180 210 240 258 278 | 71535298228 |
©2024 Tomáš Brada