Automatic pagination with incrementing offset

Thanks! Even though the article did not help for my exact problem I could use it as a start to build my own functions. Since my API does not show my the maximum entries with one request I had to build a function which call itself until the point where my itemcount is below 100 which means that I reached my final page. After lots of trial and error it seems to work now. I'd like to share my code and get some feedback if I did everything right. 

let
    BaseUrl = "xx",
    Token   = "xxx",
    Offset = 0,

    GetJson = (Url) =>
        let Options = [Headers=[ #"Authorization" = "Bearer " & Token ]],
            RawData = Web.Contents(Url, Options),
            Json    = Json.Document(RawData)
        in  Json,

    GetEntityCount = (x) =>
        let Url = BaseUrl & Text.From(x),
        Json = GetJson(Url),
        Count = Json[#"itemCount"]
        in Count,

    GetPage = (x) =>
        let Offset = Text.From(Offset + x),
            Url   = BaseUrl & Offset,
            Json  = GetJson(Url),
            Value = Json[#"data"]
        in  Value,

    CheckCount = (x as number) =>
        let Indices =
            if GetEntityCount(x) < 100 
            then x 
            else @CheckCount (x+100)
        in Indices,
    
    PageIndices = { 0 .. CheckCount(0)/100 },
    Pages       = List.Transform(PageIndices, each GetPage(_*100)),
    Entities    = List.Union(Pages),
    Table       = Table.FromList(Entities, Splitter.SplitByNothing(), null, null, ExtraValues.Error)

in
    Table

So the return is the exact 1698 Projects which is up to the offset=1700 endpoint. I am just wondering why I am also getting all projects when I start with:

PageIndices = { 0 .. CheckCount(1500)/100 }

Shouldn't it just return 298 Projects then since I start with offset 1500?

Best regards!