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Prime Tuple Database
Prime p0= 1949489398327569701 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 14 6 60 30 12 10 8 10 12 30 60 6 14 18 (?)
an: 0 18 32 38 98 128 140 150 158 168 180 210 270 276 290 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: matsu_pl
db: batch=80, k=16, 18 14 6 60 30 12 10 8
dn: 0 18 14 6 60 30 12 10 8 10 12 30 60 6 14 18 (?)
an: 0 18 32 38 98 128 140 150 158 168 180 210 270 276 290 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: matsu_pl
db: batch=80, k=16, 18 14 6 60 30 12 10 8
| STPT(10) | 1949487309671563559 | 0 2 18 20 60 62 102 104 120 122 | -2088656006142 |
| STPT(10) | 1949487388511652929 | 0 2 18 20 60 62 102 104 120 122 | -2009815916772 |
| STPT(10) | 1949487807632854121 | 0 2 6 8 48 50 90 92 96 98 | -1590694715580 |
| TPT(14) | 1949487981514312931 | 0 2 66 68 96 98 126 128 150 152 156 158 198 200 | -1416813256770 |
| STPT(10) | 1949489010588182429 | 0 2 42 44 60 62 78 80 120 122 | -387739387272 |
| STPT(10) | 1949489138908350209 | 0 2 42 44 60 62 78 80 120 122 | -259419219492 |
| STPT(10) | 1949489937419322827 | 0 2 60 62 72 74 84 86 144 146 | 539091753126 |
| STPT(10) | 1949490161182035551 | 0 2 30 32 78 80 126 128 156 158 | 762854465850 |
| STPT(10) | 1949490373988502011 | 0 2 6 8 18 20 30 32 36 38 | 975660932310 |
| SPT(16) | 1949491482193057351 | 0 28 52 58 90 112 120 150 160 190 198 220 252 258 282 310 | 2083865487650 |
| SPT(18) | 1949491785573954403 | 0 4 40 84 88 94 130 168 264 304 400 438 474 480 484 528 564 568 | 2387246384702 |
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