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= 1952450669183491021 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 16 42 20 22 20 28 20 28 20 22 20 42 16 12 (?)
an: 0 12 28 70 90 112 132 160 180 208 228 250 270 312 328 340
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 340
Found by: conf [MM]
db: batch=80, k=16, 12 16 42 20 22 20 28 20
dn: 0 12 16 42 20 22 20 28 20 28 20 22 20 42 16 12 (?)
an: 0 12 28 70 90 112 132 160 180 208 228 250 270 312 328 340
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 340
Found by: conf [MM]
db: batch=80, k=16, 12 16 42 20 22 20 28 20
| SPT(16) | 1952450103171456491 | 0 18 26 32 38 80 98 122 186 210 228 270 276 282 290 308 | -566012034530 |
| STPT(10) | 1952450114170924439 | 0 2 30 32 120 122 210 212 240 242 | -555012566582 |
| STPT(10) | 1952450278872073031 | 0 2 6 8 18 20 30 32 36 38 | -390311417990 |
| STPT(10) | 1952450325952640177 | 0 2 42 44 72 74 102 104 144 146 | -343230850844 |
| TPT(14) | 1952450370323713781 | 0 2 48 50 210 212 300 302 318 320 378 380 516 518 | -298859777240 |
| STPT(10) | 1952450666298492329 | 0 2 12 14 30 32 48 50 60 62 | -2884998692 |
| SPT(16) | 1952451092333842543 | 0 16 24 58 60 94 150 186 238 274 330 364 366 400 408 424 | 423150351522 |
| TPT(14) | 1952451114128177939 | 0 2 42 44 78 80 150 152 180 182 258 260 288 290 | 444944686918 |
| SPT(16) | 1952451389558899213 | 0 18 48 66 70 88 96 118 138 160 168 186 190 208 238 256 | 720375408192 |
| SPT(16) | 1952451833730088433 | 0 8 44 68 84 96 108 164 210 266 278 290 306 330 366 374 | 1164546597412 |
| STPT(10) | 1952452269707412677 | 0 2 12 14 42 44 72 74 84 86 | 1600523921656 |
©2024 Tomáš Brada