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= 1939632188788304501 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 10 20 28 36 20 16 2 16 20 36 28 20 10 8 (?)
an: 0 8 18 38 66 102 122 138 140 156 176 212 240 260 270 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Dirk Broer
db: batch=80, k=16, 8 10 20 28 36 20 16 2
dn: 0 8 10 20 28 36 20 16 2 16 20 36 28 20 10 8 (?)
an: 0 8 18 38 66 102 122 138 140 156 176 212 240 260 270 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Dirk Broer
db: batch=80, k=16, 8 10 20 28 36 20 16 2
| STPT(10) | 1939630786700328047 | 0 2 42 44 72 74 102 104 144 146 | -1402087976454 |
| STPT(10) | 1939631315579050127 | 0 2 60 62 72 74 84 86 144 146 | -873209254374 |
| STPT(10) | 1939631547575589221 | 0 2 6 8 48 50 90 92 96 98 | -641212715280 |
| STPT(10) | 1939631638740073319 | 0 2 18 20 30 32 42 44 60 62 | -550048231182 |
| SPT(16) | 1939631792110616143 | 0 4 40 100 126 130 144 154 156 166 180 184 210 270 306 310 | -396677688358 |
| TPT(14) | 1939631996413608239 | 0 2 12 14 30 32 78 80 120 122 162 164 198 200 | -192374696262 |
| STPT(10) | 1939632775366910711 | 0 2 6 8 48 50 90 92 96 98 | 586578606210 |
| STPT(10) | 1939633044805586087 | 0 2 24 26 42 44 60 62 84 86 | 856017281586 |
| STPT(10) | 1939633104939964937 | 0 2 24 26 42 44 60 62 84 86 | 916151660436 |
| STPT(10) | 1939633731061887407 | 0 2 30 32 42 44 54 56 84 86 | 1542273582906 |
| STPT(10) | 1939633800808623767 | 0 2 12 14 42 44 72 74 84 86 | 1612020319266 |
©2024 Tomáš Brada