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= 1997870643490392191 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 26 40 2 24 4 14 12 4 12 14 4 24 2 40 26 (?)
an: 0 26 66 68 92 96 110 122 126 138 152 156 180 182 222 248
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: LeChat51X
db: batch=80, k=16, 26 40 2 24 4 14 12 4
dn: 0 26 40 2 24 4 14 12 4 12 14 4 24 2 40 26 (?)
an: 0 26 66 68 92 96 110 122 126 138 152 156 180 182 222 248
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: LeChat51X
db: batch=80, k=16, 26 40 2 24 4 14 12 4
| STPT(10) | 1997868170280346421 | 0 2 30 32 78 80 126 128 156 158 | -2473210045770 |
| STPT(10) | 1997868442059061877 | 0 2 30 32 42 44 54 56 84 86 | -2201431330314 |
| SPT(16) | 1997869113494352533 | 0 36 44 84 86 114 134 180 194 240 260 288 290 330 338 374 | -1529996039658 |
| SPT(16) | 1997869356110928029 | 0 14 32 38 60 74 78 108 134 164 168 182 204 210 228 242 | -1287379464162 |
| STPT(10) | 1997869801226080277 | 0 2 60 62 72 74 84 86 144 146 | -842264311914 |
| STPT(12) | 1997870391075791831 | 0 2 30 32 60 62 96 98 126 128 156 158 | -252414600360 |
| SPT(16) | 1997870980099743337 | 0 10 12 46 64 66 70 84 232 246 250 252 270 304 306 316 | 336609351146 |
| SPT(16) | 1997871092195180879 | 0 8 48 54 68 74 98 120 158 180 204 210 224 230 270 278 | 448704788688 |
| STPT(10) | 1997871117884691191 | 0 2 6 8 18 20 30 32 36 38 | 474394299000 |
| STPT(10) | 1997871129376445501 | 0 2 6 8 48 50 90 92 96 98 | 485886053310 |
| STPT(10) | 1997871225077384939 | 0 2 42 44 60 62 78 80 120 122 | 581586992748 |
©2024 Tomáš Brada