First numbers that belong to both sets:
1,
3,
5,
7,
11,
13,
14,
15,
17,
19,
21,
22,
23,
27,
29,
31,
33,
35,
37,
38,
39,
41,
43,
44,
45,
46,
47,
49,
51,
53,
55,
57,
59,
61,
62,
65,
67,
68,
69,
71,
73,
77,
79,
83,
85,
86,
87,
89,
91,
92,
93,
94,
95,
97,
99,
101,
103,
105,
107,
109,
110,
111,
113,
115,
116,
118,
119,
123,
125,
127,
129,
131,
133,
134,
135,
137,
139,
141,
142,
143,
145,
147,
149,
151,
153,
154,
155,
157,
158,
159,
161,
163,
164,
165,
166,
167,
169,
173,
177,
179,
181,
182,
183,
184,
185,
187,
188,
189,
190,
191,
193,
195,
197,
199,
201,
203,
205,
206,
207,
209,
211,
212,
213,
214,
215,
217,
219,
221,
223,
227,
229,
230,
231,
233,
235,
236,
237,
238,
239,
241,
245,
247,
248,
249,
251,
253,
254,
255,
257,
259,
261,
262,
263,
265,
266,
267,
269,
271,
273,
275,
277,
278,
281,
283,
284,
285,
286,
287,
291,
293,
295,
297,
299,
301,
302,
303,
305,
307,
309,
310,
311,
313,
315,
317,
319,
321,
322,
323,
326,
327,
329,
331,
332,
334,
335,
337,
339,
341,
343,
345,
347,
349,
351,
353,
355,
356,
357,
358,
359,
361,
365,
367,
369,
371,
373,
374,
375,
376,
377,
379,
381,
382,
383,
385,
389,
391,
393,
395,
397,
398,
399,
401,
403,
404,
406,
407,
409,
411,
413,
415,
417,
418,
419,
421,
422,
423,
425,
427,
428,
429,
430,
431,
433,
434,
435,
437,
439,
443,
445,
446,
447,
449,
451,
452,
453,
454,
455,
457,
459,
461,
463,
465,
467,
469,
470,
471,
473,
477,
478,
479.
Some larger examples :
9999971,
9999973,
9999974,
9999977,
9999979,
9999981,
9999982,
9999983,
9999985,
9999986,
9999987,
9999989,
9999991,
9999992,
9999993,
9999994,
9999995,
9999997,
9999998,
9999999.